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Question Anyone know why Multiplay might throw a 404 error?

Discussion in 'Multiplayer' started by THJSmith, Sep 28, 2022.

  1. THJSmith

    THJSmith

    Joined:
    Jul 31, 2012
    Posts:
    5
    I think I'm getting a 404 error from the Multiplay services. Specifically the "GetPayloadAllocationFromJsonAs" function is throwing this error during the server startup.

    I've cross checked the code with the two samples (Battle Royale sample and Matchplay sample), and it doesn't seem like I'm missing anything.

    Has anyone seen anything similar?
    Config definitely has an Allocation ID at this point.

    Everything should be the latest:
    Matchmaker is: 1.0.0-pre.13
    Multiplay is: 1.0.0-pre.6
    Unity: 2021.3.10

    Been banging my head against this a while now so any help or pointing me to relevant docs would be greatly appreciated.


    Logs in case it's helpful:
    Code (CSharp):
    1.  
    2. Unloading 106 unused Assets / (38.9 KB). Loaded Objects now: 11896.
    3. Memory consumption went from 81.6 MB to 81.5 MB.
    4. Total: 15.547784 ms (FindLiveObjects: 0.952674 ms CreateObjectMapping: 0.436798 ms MarkObjects: 13.952394 ms  DeleteObjects: 0.205322 ms)
    5.  
    6. [Wire]: Attempting connection on: ws://127.0.0.1:8086/v1/connection/websocket
    7. Unity.Services.Wire.Internal.<ConnectAsync>d__22:MoveNext()
    8. System.Runtime.CompilerServices.AsyncTaskMethodBuilder:Start(TStateMachine&)
    9. Unity.Services.Wire.Internal.Client:ConnectAsync()
    10. Unity.Services.Wire.Internal.<SubscribeAsync>d__30:MoveNext()
    11. System.Runtime.CompilerServices.AsyncTaskMethodBuilder:Start(TStateMachine&)
    12. Unity.Services.Wire.Internal.Client:SubscribeAsync(Subscription)
    13. Unity.Services.Wire.Internal.<<CreateChannel>b__1>d:MoveNext()
    14. System.Runtime.CompilerServices.AsyncVoidMethodBuilder:Start(TStateMachine&)
    15. Unity.Services.Wire.Internal.<>c__DisplayClass31_0:<CreateChannel>b__1(TaskCompletionSource`1)
    16. Unity.Services.Wire.Internal.Subscription:SubscribeAsync()
    17. Unity.Services.Multiplay.Internal.<SubscribeToServerEventsAsync>d__8:MoveNext()
    18. System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1:Start(TStateMachine&)
    19. Unity.Services.Multiplay.Internal.WrappedMultiplayService:SubscribeToServerEventsAsync(MultiplayEventCallbacks)
    20. <SubscribeAndAwaitMatchmakerAllocation>d__5:MoveNext()
    21. System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1:Start(TStateMachine&)
    22. MultiplayAllocationService:SubscribeAndAwaitMatchmakerAllocation()
    23. <GetMatchmakerAllocation>d__13:MoveNext()
    24. System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1:Start(TStateMachine&)
    25. MultiplayServer:GetMatchmakerAllocation(Int32)
    26. <Start>d__12:MoveNext()
    27. System.Threading.ExecutionContext:RunInternal(ExecutionContext, ContextCallback, Object, Boolean)
    28. System.Runtime.CompilerServices.MoveNextRunner:Run()
    29. System.Threading.Tasks.AwaitTaskContinuation:RunCallback(ContextCallback, Object, Task&)
    30. System.Threading.Tasks.Task:FinishContinuations()
    31. System.Threading.Tasks.Task`1:TrySetResult(TResult)
    32. System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1:SetResult(TResult)
    33. Unity.Services.Multiplay.Internal.<ReadyServerForPlayersAsync>d__6:MoveNext()
    34. System.Threading.ExecutionContext:RunInternal(ExecutionContext, ContextCallback, Object, Boolean)
    35. System.Runtime.CompilerServices.MoveNextRunner:Run()
    36. System.Threading.Tasks.AwaitTaskContinuation:RunCallback(ContextCallback, Object, Task&)
    37. System.Threading.Tasks.Task:FinishContinuations()
    38. System.Threading.Tasks.Task`1:TrySetResult(TResult)
    39. System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1:SetResult(TResult)
    40. Unity.Services.Multiplay.Apis.GameServer.<ReadyServerAsync>d__6:MoveNext()
    41. System.Threading.ExecutionContext:RunInternal(ExecutionContext, ContextCallback, Object, Boolean)
    42. System.Runtime.CompilerServices.MoveNextRunner:Run()
    43. System.Threading.Tasks.AwaitTaskContinuation:RunCallback(ContextCallback, Object, Task&)
    44. System.Threading.Tasks.Task:FinishContinuations()
    45. System.Threading.Tasks.Task`1:TrySetResult(TResult)
    46. System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1:SetResult(TResult)
    47. Unity.Services.Multiplay.Http.<MakeRequestAsync>d__1:MoveNext()
    48. System.Threading.ExecutionContext:RunInternal(ExecutionContext, ContextCallback, Object, Boolean)
    49. System.Runtime.CompilerServices.MoveNextRunner:Run()
    50. System.Threading.Tasks.AwaitTaskContinuation:RunCallback(ContextCallback, Object, Task&)
    51. System.Threading.Tasks.Task:FinishContinuations()
    52. System.Threading.Tasks.Task`1:TrySetResult(TResult)
    53. System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1:SetResult(TResult)
    54. Unity.Services.Multiplay.Http.<CreateWebRequestAsync>d__3:MoveNext()
    55. System.Threading.ExecutionContext:RunInternal(ExecutionContext, ContextCallback, Object, Boolean)
    56. System.Runtime.CompilerServices.MoveNextRunner:Run()
    57. System.Threading.Tasks.AwaitTaskContinuation:RunCallback(ContextCallback, Object, Task&)
    58. System.Threading.Tasks.Task:FinishContinuations()
    59. System.Threading.Tasks.Task`1:TrySetResult(TResult)
    60. System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1:SetResult(TResult)
    61. Unity.Services.Multiplay.Http.<<CreateWebRequestAsync>b__0>d:MoveNext()
    62. System.Threading.ExecutionContext:RunInternal(ExecutionContext, ContextCallback, Object, Boolean)
    63. System.Runtime.CompilerServices.MoveNextRunner:Run()
    64. System.Threading.Tasks.AwaitTaskContinuation:RunCallback(ContextCallback, Object, Task&)
    65. System.Threading.Tasks.Task:FinishContinuations()
    66. System.Threading.Tasks.Task`1:TrySetResult(TResult)
    67. System.Threading.Tasks.TaskCompletionSource`1:TrySetResult(TResult)
    68. System.Threading.Tasks.TaskCompletionSource`1:SetResult(TResult)
    69. UnityEngine.AsyncOperation:InvokeCompletionEvent()
    70.  
    71. [Wire]: Websocket connected to : ws://127.0.0.1:8086/v1/connection/websocket. Initiating Wire handshake.
    72. Unity.Services.Wire.Internal.<<InitWebsocket>b__23_0>d:MoveNext()
    73. System.Runtime.CompilerServices.AsyncVoidMethodBuilder:Start(TStateMachine&)
    74. Unity.Services.Wire.Internal.Client:<InitWebsocket>b__23_0()
    75. WebSocketSharp.WebSocket:open()
    76. System.Threading.ThreadPoolWorkQueue:Dispatch()
    77.  
    78. [Wire]: Could not get subscription with channel[server#41829563] from subscription repository!
    79. Unity.Services.Wire.Internal.Client:GetSubscriptionForReply(Reply)
    80. Unity.Services.Wire.Internal.Client:HandlePublications(Reply)
    81. Unity.Services.Wire.Internal.Client:<InitWebsocket>b__23_1(Byte[])
    82. WebSocketSharp.WebSocket:messagec(MessageEventArgs)
    83. WebSocketSharp.WebSocket:message()
    84. WebSocketSharp.<>c__DisplayClass57_0:<ReadBytesAsync>b__0(IAsyncResult)
    85. System.Threading.ThreadPoolWorkQueue:Dispatch()
    86.  
    87. [Wire]: Could not get direct subscription channel[] Defaulting to first subscription!
    88. Unity.Services.Wire.Internal.Client:GetSubscriptionForReply(Reply)
    89. Unity.Services.Wire.Internal.Client:HandlePublications(Reply)
    90. Unity.Services.Wire.Internal.Client:<InitWebsocket>b__23_1(Byte[])
    91. WebSocketSharp.WebSocket:messagec(MessageEventArgs)
    92. WebSocketSharp.WebSocket:message()
    93. WebSocketSharp.<>c__DisplayClass57_0:<ReadBytesAsync>b__0(IAsyncResult)
    94. System.Threading.ThreadPoolWorkQueue:Dispatch()
    95.  
    96. [Wire]: The Wire server is sending publications related to an unknown channel: server#41829563.
    97. Unity.Services.Wire.Internal.Client:<InitWebsocket>b__23_1(Byte[])
    98. WebSocketSharp.WebSocket:messagec(MessageEventArgs)
    99. WebSocketSharp.WebSocket:message()
    100. WebSocketSharp.<>c__DisplayClass57_0:<ReadBytesAsync>b__0(IAsyncResult)
    101. System.Threading.ThreadPoolWorkQueue:Dispatch()
    102.  
    103. Awaiting Allocation. Server Config is:
    104. -ServerID: --REDACTED--
    105. -AllocationID: --REDACTED--
    106. -Port: 9000
    107. -QPort: 9010
    108. -logs: --REDACTED--
    109. <AwaitAllocationID>d__6:MoveNext()
    110. System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1:Start(TStateMachine&)
    111. MultiplayAllocationService:AwaitAllocationID()
    112. <SubscribeAndAwaitMatchmakerAllocation>d__5:MoveNext()
    113. System.Threading.ExecutionContext:RunInternal(ExecutionContext, ContextCallback, Object, Boolean)
    114. System.Runtime.CompilerServices.MoveNextRunner:Run()
    115. System.Threading.Tasks.AwaitTaskContinuation:RunCallback(ContextCallback, Object, Task&)
    116. System.Threading.Tasks.Task:FinishContinuations()
    117. System.Threading.Tasks.Task`1:TrySetResult(TResult)
    118. System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1:SetResult(TResult)
    119. Unity.Services.Multiplay.Internal.<SubscribeToServerEventsAsync>d__8:MoveNext()
    120. System.Threading.ExecutionContext:RunInternal(ExecutionContext, ContextCallback, Object, Boolean)
    121. System.Runtime.CompilerServices.MoveNextRunner:Run()
    122. System.Threading.Tasks.AwaitTaskContinuation:RunCallback(ContextCallback, Object, Task&)
    123. System.Threading.Tasks.Task:FinishContinuations()
    124. System.Threading.Tasks.Task`1:TrySetResult(TResult)
    125. System.Threading.Tasks.TaskCompletionSource`1:TrySetResult(TResult)
    126. System.Threading.Tasks.TaskCompletionSource`1:SetResult(TResult)
    127. Unity.Services.Wire.Internal.<<CreateChannel>b__1>d:MoveNext()
    128. System.Threading.ExecutionContext:RunInternal(ExecutionContext, ContextCallback, Object, Boolean)
    129. System.Runtime.CompilerServices.MoveNextRunner:Run()
    130. System.Threading.Tasks.AwaitTaskContinuation:RunCallback(ContextCallback, Object, Task&)
    131. System.Threading.Tasks.Task:FinishContinuations()
    132. System.Threading.Tasks.Task`1:TrySetResult(TResult)
    133. System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1:SetResult(TResult)
    134. Unity.Services.Wire.Internal.<SubscribeAsync>d__30:MoveNext()
    135. System.Threading.ExecutionContext:RunInternal(ExecutionContext, ContextCallback, Object, Boolean)
    136. System.Runtime.CompilerServices.MoveNextRunner:Run()
    137. System.Threading.Tasks.AwaitTaskContinuation:RunCallback(ContextCallback, Object, Task&)
    138. System.Threading.Tasks.Task:FinishContinuations()
    139. System.Threading.Tasks.Task`1:TrySetResult(TResult)
    140. System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1:SetResult(TResult)
    141. Unity.Services.Wire.Internal.<SendCommandAsync>d__18:MoveNext()
    142. System.Threading.ExecutionContext:RunInternal(ExecutionContext, ContextCallback, Object, Boolean)
    143. System.Runtime.CompilerServices.MoveNextRunner:Run()
    144. System.Threading.Tasks.AwaitTaskContinuation:RunCallback(ContextCallback, Object, Task&)
    145. System.Threading.Tasks.Task:FinishContinuations()
    146. System.Threading.Tasks.Task`1:TrySetResult(TResult)
    147. System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1:SetResult(TResult)
    148. Unity.Services.Wire.Internal.<WaitForCommandAsync>d__5:MoveNext()
    149. System.Threading.ExecutionContext:RunInternal(ExecutionContext, ContextCallback, Object, Boolean)
    150. System.Runtime.CompilerServices.MoveNextRunner:Run()
    151. UnityEngine.WorkRequest:Invoke()
    152. UnityEngine.UnitySynchronizationContext:Exec()
    153.  
    154. Config had AllocationID: --REDACTED--
    155. <AwaitAllocationID>d__6:MoveNext()
    156. System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1:Start(TStateMachine&)
    157. MultiplayAllocationService:AwaitAllocationID()
    158. <SubscribeAndAwaitMatchmakerAllocation>d__5:MoveNext()
    159. System.Threading.ExecutionContext:RunInternal(ExecutionContext, ContextCallback, Object, Boolean)
    160. System.Runtime.CompilerServices.MoveNextRunner:Run()
    161. System.Threading.Tasks.AwaitTaskContinuation:RunCallback(ContextCallback, Object, Task&)
    162. System.Threading.Tasks.Task:FinishContinuations()
    163. System.Threading.Tasks.Task`1:TrySetResult(TResult)
    164. System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1:SetResult(TResult)
    165. Unity.Services.Multiplay.Internal.<SubscribeToServerEventsAsync>d__8:MoveNext()
    166. System.Threading.ExecutionContext:RunInternal(ExecutionContext, ContextCallback, Object, Boolean)
    167. System.Runtime.CompilerServices.MoveNextRunner:Run()
    168. System.Threading.Tasks.AwaitTaskContinuation:RunCallback(ContextCallback, Object, Task&)
    169. System.Threading.Tasks.Task:FinishContinuations()
    170. System.Threading.Tasks.Task`1:TrySetResult(TResult)
    171. System.Threading.Tasks.TaskCompletionSource`1:TrySetResult(TResult)
    172. System.Threading.Tasks.TaskCompletionSource`1:SetResult(TResult)
    173. Unity.Services.Wire.Internal.<<CreateChannel>b__1>d:MoveNext()
    174. System.Threading.ExecutionContext:RunInternal(ExecutionContext, ContextCallback, Object, Boolean)
    175. System.Runtime.CompilerServices.MoveNextRunner:Run()
    176. System.Threading.Tasks.AwaitTaskContinuation:RunCallback(ContextCallback, Object, Task&)
    177. System.Threading.Tasks.Task:FinishContinuations()
    178. System.Threading.Tasks.Task`1:TrySetResult(TResult)
    179. System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1:SetResult(TResult)
    180. Unity.Services.Wire.Internal.<SubscribeAsync>d__30:MoveNext()
    181. System.Threading.ExecutionContext:RunInternal(ExecutionContext, ContextCallback, Object, Boolean)
    182. System.Runtime.CompilerServices.MoveNextRunner:Run()
    183. System.Threading.Tasks.AwaitTaskContinuation:RunCallback(ContextCallback, Object, Task&)
    184. System.Threading.Tasks.Task:FinishContinuations()
    185. System.Threading.Tasks.Task`1:TrySetResult(TResult)
    186. System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1:SetResult(TResult)
    187. Unity.Services.Wire.Internal.<SendCommandAsync>d__18:MoveNext()
    188. System.Threading.ExecutionContext:RunInternal(ExecutionContext, ContextCallback, Object, Boolean)
    189. System.Runtime.CompilerServices.MoveNextRunner:Run()
    190. System.Threading.Tasks.AwaitTaskContinuation:RunCallback(ContextCallback, Object, Task&)
    191. System.Threading.Tasks.Task:FinishContinuations()
    192. System.Threading.Tasks.Task`1:TrySetResult(TResult)
    193. System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1:SetResult(TResult)
    194. Unity.Services.Wire.Internal.<WaitForCommandAsync>d__5:MoveNext()
    195. System.Threading.ExecutionContext:RunInternal(ExecutionContext, ContextCallback, Object, Boolean)
    196. System.Runtime.CompilerServices.MoveNextRunner:Run()
    197. UnityEngine.WorkRequest:Invoke()
    198. UnityEngine.UnitySynchronizationContext:Exec()
    199.  
    200. System.AggregateException: One or more errors occurred. ((404) HTTP/1.1 404 Not Found) ---> Unity.Services.Multiplay.Http.HttpException: (404) HTTP/1.1 404 Not Found
    201.   at Unity.Services.Multiplay.Http.ResponseHandler.HandleAsyncResponse (Unity.Services.Multiplay.Http.HttpClientResponse response, System.Collections.Generic.Dictionary`2[TKey,TValue] statusCodeToTypeMap) [0x00000] in <00000000000000000000000000000000>:0
    202.   at Unity.Services.Multiplay.Apis.Payload.PayloadApiClient.PayloadAllocationAsync (Unity.Services.Multiplay.Payload.PayloadAllocationRequest request, Unity.Services.Multiplay.Configuration operationConfiguration) [0x00000] in <00000000000000000000000000000000>:0
    203.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    204.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    205.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    206.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    207.   at System.Threading.Tasks.Task`1[TResult].TrySetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    208.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    209.   at Unity.Services.Multiplay.Http.HttpClient.MakeRequestAsync (System.String method, System.String url, System.Byte[] body, System.Collections.Generic.Dictionary`2[TKey,TValue] headers, System.Int32 requestTimeout) [0x00000] in <00000000000000000000000000000000>:0
    210.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    211.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    212.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    213.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    214.   at System.Threading.Tasks.Task`1[TResult].TrySetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    215.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    216.   at Unity.Services.Multiplay.Http.HttpClient.CreateWebRequestAsync (System.String method, System.String url, System.Byte[] body, System.Collections.Generic.IDictionary`2[TKey,TValue] headers, System.Int32 requestTimeout) [0x00000] in <00000000000000000000000000000000>:0
    217.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    218.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    219.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    220.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    221.   at System.Threading.Tasks.Task`1[TResult].TrySetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    222.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    223.   at Unity.Services.Multiplay.Http.HttpClient+<>c__DisplayClass3_0.<CreateWebRequestAsync>b__0 () [0x00000] in <00000000000000000000000000000000>:0
    224.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    225.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    226.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    227.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    228.   at System.Threading.Tasks.Task`1[TResult].TrySetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    229.   at System.Threading.Tasks.TaskCompletionSource`1[TResult].TrySetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    230.   at System.Threading.Tasks.TaskCompletionSource`1[TResult].SetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    231.   at UnityEngine.AsyncOperation.InvokeCompletionEvent () [0x00000] in <00000000000000000000000000000000>:0
    232. --- End of stack trace from previous location where exception was thrown ---
    233.  
    234.   at Unity.Services.Multiplay.Internal.WrappedMultiplayService.GetPayloadAllocationAsPlainText () [0x00000] in <00000000000000000000000000000000>:0
    235.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    236.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    237.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    238.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    239.   at System.Threading.Tasks.Task.TrySetException (System.Object exceptionObject) [0x00000] in <00000000000000000000000000000000>:0
    240.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetException (System.Exception exception) [0x00000] in <00000000000000000000000000000000>:0
    241.   at Unity.Services.Multiplay.Apis.Payload.PayloadApiClient.PayloadAllocationAsync (Unity.Services.Multiplay.Payload.PayloadAllocationRequest request, Unity.Services.Multiplay.Configuration operationConfiguration) [0x00000] in <00000000000000000000000000000000>:0
    242.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    243.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    244.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    245.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    246.   at System.Threading.Tasks.Task`1[TResult].TrySetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    247.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    248.   at Unity.Services.Multiplay.Http.HttpClient.MakeRequestAsync (System.String method, System.String url, System.Byte[] body, System.Collections.Generic.Dictionary`2[TKey,TValue] headers, System.Int32 requestTimeout) [0x00000] in <00000000000000000000000000000000>:0
    249.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    250.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    251.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    252.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    253.   at System.Threading.Tasks.Task`1[TResult].TrySetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    254.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    255.   at Unity.Services.Multiplay.Http.HttpClient.CreateWebRequestAsync (System.String method, System.String url, System.Byte[] body, System.Collections.Generic.IDictionary`2[TKey,TValue] headers, System.Int32 requestTimeout) [0x00000] in <00000000000000000000000000000000>:0
    256.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    257.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    258.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    259.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    260.   at System.Threading.Tasks.Task`1[TResult].TrySetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    261.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    262.   at Unity.Services.Multiplay.Http.HttpClient+<>c__DisplayClass3_0.<CreateWebRequestAsync>b__0 () [0x00000] in <00000000000000000000000000000000>:0
    263.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    264.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    265.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    266.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    267.   at System.Threading.Tasks.Task`1[TResult].TrySetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    268.   at System.Threading.Tasks.TaskCompletionSource`1[TResult].TrySetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    269.   at System.Threading.Tasks.TaskCompletionSource`1[TResult].SetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    270.   at UnityEngine.AsyncOperation.InvokeCompletionEvent () [0x00000] in <00000000000000000000000000000000>:0
    271. --- End of stack trace from previous location where exception was thrown ---
    272.  
    273.   at Unity.Services.Multiplay.Internal.WrappedMultiplayService.GetPayloadAllocationFromJsonAs[TPayload] (System.Boolean throwOnMissingMembers) [0x00000] in <00000000000000000000000000000000>:0
    274.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    275.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    276.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    277.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    278.   at System.Threading.Tasks.Task.TrySetException (System.Object exceptionObject) [0x00000] in <00000000000000000000000000000000>:0
    279.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetException (System.Exception exception) [0x00000] in <00000000000000000000000000000000>:0
    280.   at Unity.Services.Multiplay.Internal.WrappedMultiplayService.GetPayloadAllocationAsPlainText () [0x00000] in <00000000000000000000000000000000>:0
    281.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    282.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    283.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    284.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    285.   at System.Threading.Tasks.Task.TrySetException (System.Object exceptionObject) [0x00000] in <00000000000000000000000000000000>:0
    286.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetException (System.Exception exception) [0x00000] in <00000000000000000000000000000000>:0
    287.   at Unity.Services.Multiplay.Apis.Payload.PayloadApiClient.PayloadAllocationAsync (Unity.Services.Multiplay.Payload.PayloadAllocationRequest request, Unity.Services.Multiplay.Configuration operationConfiguration) [0x00000] in <00000000000000000000000000000000>:0
    288.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    289.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    290.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    291.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    292.   at System.Threading.Tasks.Task`1[TResult].TrySetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    293.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    294.   at Unity.Services.Multiplay.Http.HttpClient.MakeRequestAsync (System.String method, System.String url, System.Byte[] body, System.Collections.Generic.Dictionary`2[TKey,TValue] headers, System.Int32 requestTimeout) [0x00000] in <00000000000000000000000000000000>:0
    295.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    296.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    297.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    298.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    299.   at System.Threading.Tasks.Task`1[TResult].TrySetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    300.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    301.   at Unity.Services.Multiplay.Http.HttpClient.CreateWebRequestAsync (System.String method, System.String url, System.Byte[] body, System.Collections.Generic.IDictionary`2[TKey,TValue] headers, System.Int32 requestTimeout) [0x00000] in <00000000000000000000000000000000>:0
    302.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    303.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    304.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    305.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    306.   at System.Threading.Tasks.Task`1[TResult].TrySetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    307.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    308.   at Unity.Services.Multiplay.Http.HttpClient+<>c__DisplayClass3_0.<CreateWebRequestAsync>b__0 () [0x00000] in <00000000000000000000000000000000>:0
    309.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    310.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    311.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    312.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    313.   at System.Threading.Tasks.Task`1[TResult].TrySetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    314.   at System.Threading.Tasks.TaskCompletionSource`1[TResult].TrySetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    315.   at System.Threading.Tasks.TaskCompletionSource`1[TResult].SetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    316.   at UnityEngine.AsyncOperation.InvokeCompletionEvent () [0x00000] in <00000000000000000000000000000000>:0
    317. --- End of stack trace from previous location where exception was thrown ---
    318.  
    319.   at MultiplayAllocationService.GetMatchmakerAllocationAsync () [0x00000] in <00000000000000000000000000000000>:0
    320.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    321.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    322.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    323.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    324.   at System.Threading.Tasks.Task.TrySetException (System.Object exceptionObject) [0x00000] in <00000000000000000000000000000000>:0
    325.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetException (System.Exception exception) [0x00000] in <00000000000000000000000000000000>:0
    326.   at Unity.Services.Multiplay.Internal.WrappedMultiplayService.GetPayloadAllocationFromJsonAs[TPayload] (System.Boolean throwOnMissingMembers) [0x00000] in <00000000000000000000000000000000>:0
    327.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    328.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    329.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    330.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    331.   at System.Threading.Tasks.Task.TrySetException (System.Object exceptionObject) [0x00000] in <00000000000000000000000000000000>:0
    332.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetException (System.Exception exception) [0x00000] in <00000000000000000000000000000000>:0
    333.   at Unity.Services.Multiplay.Internal.WrappedMultiplayService.GetPayloadAllocationAsPlainText () [0x00000] in <00000000000000000000000000000000>:0
    334.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    335.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    336.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    337.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    338.   at System.Threading.Tasks.Task.TrySetException (System.Object exceptionObject) [0x00000] in <00000000000000000000000000000000>:0
    339.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetException (System.Exception exception) [0x00000] in <00000000000000000000000000000000>:0
    340.   at Unity.Services.Multiplay.Apis.Payload.PayloadApiClient.PayloadAllocationAsync (Unity.Services.Multiplay.Payload.PayloadAllocationRequest request, Unity.Services.Multiplay.Configuration operationConfiguration) [0x00000] in <00000000000000000000000000000000>:0
    341.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    342.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    343.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    344.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    345.   at System.Threading.Tasks.Task`1[TResult].TrySetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    346.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    347.   at Unity.Services.Multiplay.Http.HttpClient.MakeRequestAsync (System.String method, System.String url, System.Byte[] body, System.Collections.Generic.Dictionary`2[TKey,TValue] headers, System.Int32 requestTimeout) [0x00000] in <00000000000000000000000000000000>:0
    348.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    349.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    350.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    351.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    352.   at System.Threading.Tasks.Task`1[TResult].TrySetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    353.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    354.   at Unity.Services.Multiplay.Http.HttpClient.CreateWebRequestAsync (System.String method, System.String url, System.Byte[] body, System.Collections.Generic.IDictionary`2[TKey,TValue] headers, System.Int32 requestTimeout) [0x00000] in <00000000000000000000000000000000>:0
    355.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    356.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    357.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    358.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    359.   at System.Threading.Tasks.Task`1[TResult].TrySetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    360.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    361.   at Unity.Services.Multiplay.Http.HttpClient+<>c__DisplayClass3_0.<CreateWebRequestAsync>b__0 () [0x00000] in <00000000000000000000000000000000>:0
    362.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    363.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    364.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    365.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    366.   at System.Threading.Tasks.Task`1[TResult].TrySetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    367.   at System.Threading.Tasks.TaskCompletionSource`1[TResult].TrySetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    368.   at System.Threading.Tasks.TaskCompletionSource`1[TResult].SetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    369.   at UnityEngine.AsyncOperation.InvokeCompletionEvent () [0x00000] in <00000000000000000000000000000000>:0
    370. --- End of stack trace from previous location where exception was thrown ---
    371.  
    372.   at MultiplayAllocationService.SubscribeAndAwaitMatchmakerAllocation () [0x00000] in <00000000000000000000000000000000>:0
    373.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    374.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    375.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    376.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    377.   at System.Threading.Tasks.Task.TrySetException (System.Object exceptionObject) [0x00000] in <00000000000000000000000000000000>:0
    378.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetException (System.Exception exception) [0x00000] in <00000000000000000000000000000000>:0
    379.   at MultiplayAllocationService.GetMatchmakerAllocationAsync () [0x00000] in <00000000000000000000000000000000>:0
    380.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    381.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    382.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    383.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    384.   at System.Threading.Tasks.Task.TrySetException (System.Object exceptionObject) [0x00000] in <00000000000000000000000000000000>:0
    385.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetException (System.Exception exception) [0x00000] in <00000000000000000000000000000000>:0
    386.   at Unity.Services.Multiplay.Internal.WrappedMultiplayService.GetPayloadAllocationFromJsonAs[TPayload] (System.Boolean throwOnMissingMembers) [0x00000] in <00000000000000000000000000000000>:0
    387.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    388.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    389.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    390.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    391.   at System.Threading.Tasks.Task.TrySetException (System.Object exceptionObject) [0x00000] in <00000000000000000000000000000000>:0
    392.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetException (System.Exception exception) [0x00000] in <00000000000000000000000000000000>:0
    393.   at Unity.Services.Multiplay.Internal.WrappedMultiplayService.GetPayloadAllocationAsPlainText () [0x00000] in <00000000000000000000000000000000>:0
    394.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    395.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    396.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    397.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    398.   at System.Threading.Tasks.Task.TrySetException (System.Object exceptionObject) [0x00000] in <00000000000000000000000000000000>:0
    399.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetException (System.Exception exception) [0x00000] in <00000000000000000000000000000000>:0
    400.   at Unity.Services.Multiplay.Apis.Payload.PayloadApiClient.PayloadAllocationAsync (Unity.Services.Multiplay.Payload.PayloadAllocationRequest request, Unity.Services.Multiplay.Configuration operationConfiguration) [0x00000] in <00000000000000000000000000000000>:0
    401.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    402.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    403.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    404.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    405.   at System.Threading.Tasks.Task`1[TResult].TrySetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    406.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    407.   at Unity.Services.Multiplay.Http.HttpClient.MakeRequestAsync (System.String method, System.String url, System.Byte[] body, System.Collections.Generic.Dictionary`2[TKey,TValue] headers, System.Int32 requestTimeout) [0x00000] in <00000000000000000000000000000000>:0
    408.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    409.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    410.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    411.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    412.   at System.Threading.Tasks.Task`1[TResult].TrySetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    413.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    414.   at Unity.Services.Multiplay.Http.HttpClient.CreateWebRequestAsync (System.String method, System.String url, System.Byte[] body, System.Collections.Generic.IDictionary`2[TKey,TValue] headers, System.Int32 requestTimeout) [0x00000] in <00000000000000000000000000000000>:0
    415.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    416.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    417.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    418.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    419.   at System.Threading.Tasks.Task`1[TResult].TrySetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    420.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    421.   at Unity.Services.Multiplay.Http.HttpClient+<>c__DisplayClass3_0.<CreateWebRequestAsync>b__0 () [0x00000] in <00000000000000000000000000000000>:0
    422.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    423.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    424.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    425.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    426.   at System.Threading.Tasks.Task`1[TResult].TrySetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    427.   at System.Threading.Tasks.TaskCompletionSource`1[TResult].TrySetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    428.   at System.Threading.Tasks.TaskCompletionSource`1[TResult].SetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    429.   at UnityEngine.AsyncOperation.InvokeCompletionEvent () [0x00000] in <00000000000000000000000000000000>:0
    430.    --- End of inner exception stack trace ---
    431.   at System.Threading.Tasks.Task.ThrowIfExceptional (System.Boolean includeTaskCanceledExceptions) [0x00000] in <00000000000000000000000000000000>:0
    432.   at System.Threading.Tasks.Task`1[TResult].GetResultCore (System.Boolean waitCompletionNotification) [0x00000] in <00000000000000000000000000000000>:0
    433.   at MultiplayServer.GetMatchmakerAllocation (System.Int32 timeout) [0x00000] in <00000000000000000000000000000000>:0
    434.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    435.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    436.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    437.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    438.   at System.Threading.Tasks.Task`1[TResult].TrySetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    439.   at System.Threading.Tasks.TaskFactory+CompleteOnInvokePromise.Invoke (System.Threading.Tasks.Task completingTask) [0x00000] in <00000000000000000000000000000000>:0
    440.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    441.   at System.Threading.Tasks.Task.TrySetException (System.Object exceptionObject) [0x00000] in <00000000000000000000000000000000>:0
    442.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetException (System.Exception exception) [0x00000] in <00000000000000000000000000000000>:0
    443.   at MultiplayAllocationService.SubscribeAndAwaitMatchmakerAllocation () [0x00000] in <00000000000000000000000000000000>:0
    444.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    445.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    446.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    447.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    448.   at System.Threading.Tasks.Task.TrySetException (System.Object exceptionObject) [0x00000] in <00000000000000000000000000000000>:0
    449.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetException (System.Exception exception) [0x00000] in <00000000000000000000000000000000>:0
    450.   at MultiplayAllocationService.GetMatchmakerAllocationAsync () [0x00000] in <00000000000000000000000000000000>:0
    451.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    452.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    453.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    454.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    455.   at System.Threading.Tasks.Task.TrySetException (System.Object exceptionObject) [0x00000] in <00000000000000000000000000000000>:0
    456.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetException (System.Exception exception) [0x00000] in <00000000000000000000000000000000>:0
    457.   at Unity.Services.Multiplay.Internal.WrappedMultiplayService.GetPayloadAllocationFromJsonAs[TPayload] (System.Boolean throwOnMissingMembers) [0x00000] in <00000000000000000000000000000000>:0
    458.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    459.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    460.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    461.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    462.   at System.Threading.Tasks.Task.TrySetException (System.Object exceptionObject) [0x00000] in <00000000000000000000000000000000>:0
    463.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetException (System.Exception exception) [0x00000] in <00000000000000000000000000000000>:0
    464.   at Unity.Services.Multiplay.Internal.WrappedMultiplayService.GetPayloadAllocationAsPlainText () [0x00000] in <00000000000000000000000000000000>:0
    465.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    466.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    467.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    468.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    469.   at System.Threading.Tasks.Task.TrySetException (System.Object exceptionObject) [0x00000] in <00000000000000000000000000000000>:0
    470.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetException (System.Exception exception) [0x00000] in <00000000000000000000000000000000>:0
    471.   at Unity.Services.Multiplay.Apis.Payload.PayloadApiClient.PayloadAllocationAsync (Unity.Services.Multiplay.Payload.PayloadAllocationRequest request, Unity.Services.Multiplay.Configuration operationConfiguration) [0x00000] in <00000000000000000000000000000000>:0
    472.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    473.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    474.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    475.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    476.   at System.Threading.Tasks.Task`1[TResult].TrySetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    477.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    478.   at Unity.Services.Multiplay.Http.HttpClient.MakeRequestAsync (System.String method, System.String url, System.Byte[] body, System.Collections.Generic.Dictionary`2[TKey,TValue] headers, System.Int32 requestTimeout) [0x00000] in <00000000000000000000000000000000>:0
    479.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    480.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    481.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    482.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    483.   at System.Threading.Tasks.Task`1[TResult].TrySetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    484.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    485.   at Unity.Services.Multiplay.Http.HttpClient.CreateWebRequestAsync (System.String method, System.String url, System.Byte[] body, System.Collections.Generic.IDictionary`2[TKey,TValue] headers, System.Int32 requestTimeout) [0x00000] in <00000000000000000000000000000000>:0
    486.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    487.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    488.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    489.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    490.   at System.Threading.Tasks.Task`1[TResult].TrySetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    491.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    492.   at Unity.Services.Multiplay.Http.HttpClient+<>c__DisplayClass3_0.<CreateWebRequestAsync>b__0 () [0x00000] in <00000000000000000000000000000000>:0
    493.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    494.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    495.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    496.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    497.   at System.Threading.Tasks.Task`1[TResult].TrySetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    498.   at System.Threading.Tasks.TaskCompletionSource`1[TResult].TrySetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    499.   at System.Threading.Tasks.TaskCompletionSource`1[TResult].SetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    500.   at UnityEngine.AsyncOperation.InvokeCompletionEvent () [0x00000] in <00000000000000000000000000000000>:0
    501. --- End of stack trace from previous location where exception was thrown ---
    502.  
    503.   at MultiplayServer.Start () [0x00000] in <00000000000000000000000000000000>:0
    504.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    505.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    506.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    507.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    508.   at System.Threading.Tasks.Task.TrySetException (System.Object exceptionObject) [0x00000] in <00000000000000000000000000000000>:0
    509.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetException (System.Exception exception) [0x00000] in <00000000000000000000000000000000>:0
    510.   at MultiplayServer.GetMatchmakerAllocation (System.Int32 timeout) [0x00000] in <00000000000000000000000000000000>:0
    511.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    512.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    513.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    514.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    515.   at System.Threading.Tasks.Task`1[TResult].TrySetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    516.   at System.Threading.Tasks.TaskFactory+CompleteOnInvokePromise.Invoke (System.Threading.Tasks.Task completingTask) [0x00000] in <00000000000000000000000000000000>:0
    517.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    518.   at System.Threading.Tasks.Task.TrySetException (System.Object exceptionObject) [0x00000] in <00000000000000000000000000000000>:0
    519.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetException (System.Exception exception) [0x00000] in <00000000000000000000000000000000>:0
    520.   at MultiplayAllocationService.SubscribeAndAwaitMatchmakerAllocation () [0x00000] in <00000000000000000000000000000000>:0
    521.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    522.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    523.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    524.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    525.   at System.Threading.Tasks.Task.TrySetException (System.Object exceptionObject) [0x00000] in <00000000000000000000000000000000>:0
    526.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetException (System.Exception exception) [0x00000] in <00000000000000000000000000000000>:0
    527.   at MultiplayAllocationService.GetMatchmakerAllocationAsync () [0x00000] in <00000000000000000000000000000000>:0
    528.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    529.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    530.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    531.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    532.   at System.Threading.Tasks.Task.TrySetException (System.Object exceptionObject) [0x00000] in <00000000000000000000000000000000>:0
    533.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetException (System.Exception exception) [0x00000] in <00000000000000000000000000000000>:0
    534.   at Unity.Services.Multiplay.Internal.WrappedMultiplayService.GetPayloadAllocationFromJsonAs[TPayload] (System.Boolean throwOnMissingMembers) [0x00000] in <00000000000000000000000000000000>:0
    535.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    536.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    537.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    538.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    539.   at System.Threading.Tasks.Task.TrySetException (System.Object exceptionObject) [0x00000] in <00000000000000000000000000000000>:0
    540.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetException (System.Exception exception) [0x00000] in <00000000000000000000000000000000>:0
    541.   at Unity.Services.Multiplay.Internal.WrappedMultiplayService.GetPayloadAllocationAsPlainText () [0x00000] in <00000000000000000000000000000000>:0
    542.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    543.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    544.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    545.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    546.   at System.Threading.Tasks.Task.TrySetException (System.Object exceptionObject) [0x00000] in <00000000000000000000000000000000>:0
    547.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetException (System.Exception exception) [0x00000] in <00000000000000000000000000000000>:0
    548.   at Unity.Services.Multiplay.Apis.Payload.PayloadApiClient.PayloadAllocationAsync (Unity.Services.Multiplay.Payload.PayloadAllocationRequest request, Unity.Services.Multiplay.Configuration operationConfiguration) [0x00000] in <00000000000000000000000000000000>:0
    549.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    550.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    551.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    552.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    553.   at System.Threading.Tasks.Task`1[TResult].TrySetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    554.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    555.   at Unity.Services.Multiplay.Http.HttpClient.MakeRequestAsync (System.String method, System.String url, System.Byte[] body, System.Collections.Generic.Dictionary`2[TKey,TValue] headers, System.Int32 requestTimeout) [0x00000] in <00000000000000000000000000000000>:0
    556.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    557.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    558.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    559.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    560.   at System.Threading.Tasks.Task`1[TResult].TrySetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    561.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    562.   at Unity.Services.Multiplay.Http.HttpClient.CreateWebRequestAsync (System.String method, System.String url, System.Byte[] body, System.Collections.Generic.IDictionary`2[TKey,TValue] headers, System.Int32 requestTimeout) [0x00000] in <00000000000000000000000000000000>:0
    563.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    564.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    565.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    566.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    567.   at System.Threading.Tasks.Task`1[TResult].TrySetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    568.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    569.   at Unity.Services.Multiplay.Http.HttpClient+<>c__DisplayClass3_0.<CreateWebRequestAsync>b__0 () [0x00000] in <00000000000000000000000000000000>:0
    570.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    571.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    572.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    573.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    574.   at System.Threading.Tasks.Task`1[TResult].TrySetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    575.   at System.Threading.Tasks.TaskCompletionSource`1[TResult].TrySetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    576.   at System.Threading.Tasks.TaskCompletionSource`1[TResult].SetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    577.   at UnityEngine.AsyncOperation.InvokeCompletionEvent () [0x00000] in <00000000000000000000000000000000>:0
    578. ---> (Inner Exception #0) Unity.Services.Multiplay.Http.HttpException: (404) HTTP/1.1 404 Not Found
    579.   at Unity.Services.Multiplay.Http.ResponseHandler.HandleAsyncResponse (Unity.Services.Multiplay.Http.HttpClientResponse response, System.Collections.Generic.Dictionary`2[TKey,TValue] statusCodeToTypeMap) [0x00000] in <00000000000000000000000000000000>:0
    580.   at Unity.Services.Multiplay.Apis.Payload.PayloadApiClient.PayloadAllocationAsync (Unity.Services.Multiplay.Payload.PayloadAllocationRequest request, Unity.Services.Multiplay.Configuration operationConfiguration) [0x00000] in <00000000000000000000000000000000>:0
    581.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    582.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    583.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    584.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    585.   at System.Threading.Tasks.Task`1[TResult].TrySetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    586.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    587.   at Unity.Services.Multiplay.Http.HttpClient.MakeRequestAsync (System.String method, System.String url, System.Byte[] body, System.Collections.Generic.Dictionary`2[TKey,TValue] headers, System.Int32 requestTimeout) [0x00000] in <00000000000000000000000000000000>:0
    588.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    589.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    590.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    591.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    592.   at System.Threading.Tasks.Task`1[TResult].TrySetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    593.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    594.   at Unity.Services.Multiplay.Http.HttpClient.CreateWebRequestAsync (System.String method, System.String url, System.Byte[] body, System.Collections.Generic.IDictionary`2[TKey,TValue] headers, System.Int32 requestTimeout) [0x00000] in <00000000000000000000000000000000>:0
    595.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    596.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    597.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    598.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    599.   at System.Threading.Tasks.Task`1[TResult].TrySetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    600.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    601.   at Unity.Services.Multiplay.Http.HttpClient+<>c__DisplayClass3_0.<CreateWebRequestAsync>b__0 () [0x00000] in <00000000000000000000000000000000>:0
    602.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    603.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    604.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    605.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    606.   at System.Threading.Tasks.Task`1[TResult].TrySetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    607.   at System.Threading.Tasks.TaskCompletionSource`1[TResult].TrySetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    608.   at System.Threading.Tasks.TaskCompletionSource`1[TResult].SetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    609.   at UnityEngine.AsyncOperation.InvokeCompletionEvent () [0x00000] in <00000000000000000000000000000000>:0
    610. --- End of stack trace from previous location where exception was thrown ---
    611.  
    612.   at Unity.Services.Multiplay.Internal.WrappedMultiplayService.GetPayloadAllocationAsPlainText () [0x00000] in <00000000000000000000000000000000>:0
    613.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    614.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    615.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    616.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    617.   at System.Threading.Tasks.Task.TrySetException (System.Object exceptionObject) [0x00000] in <00000000000000000000000000000000>:0
    618.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetException (System.Exception exception) [0x00000] in <00000000000000000000000000000000>:0
    619.   at Unity.Services.Multiplay.Apis.Payload.PayloadApiClient.PayloadAllocationAsync (Unity.Services.Multiplay.Payload.PayloadAllocationRequest request, Unity.Services.Multiplay.Configuration operationConfiguration) [0x00000] in <00000000000000000000000000000000>:0
    620.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    621.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    622.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    623.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    624.   at System.Threading.Tasks.Task`1[TResult].TrySetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    625.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    626.   at Unity.Services.Multiplay.Http.HttpClient.MakeRequestAsync (System.String method, System.String url, System.Byte[] body, System.Collections.Generic.Dictionary`2[TKey,TValue] headers, System.Int32 requestTimeout) [0x00000] in <00000000000000000000000000000000>:0
    627.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    628.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    629.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    630.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    631.   at System.Threading.Tasks.Task`1[TResult].TrySetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    632.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    633.   at Unity.Services.Multiplay.Http.HttpClient.CreateWebRequestAsync (System.String method, System.String url, System.Byte[] body, System.Collections.Generic.IDictionary`2[TKey,TValue] headers, System.Int32 requestTimeout) [0x00000] in <00000000000000000000000000000000>:0
    634.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    635.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    636.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    637.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    638.   at System.Threading.Tasks.Task`1[TResult].TrySetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    639.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    640.   at Unity.Services.Multiplay.Http.HttpClient+<>c__DisplayClass3_0.<CreateWebRequestAsync>b__0 () [0x00000] in <00000000000000000000000000000000>:0
    641.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    642.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    643.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    644.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    645.   at System.Threading.Tasks.Task`1[TResult].TrySetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    646.   at System.Threading.Tasks.TaskCompletionSource`1[TResult].TrySetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    647.   at System.Threading.Tasks.TaskCompletionSource`1[TResult].SetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    648.   at UnityEngine.AsyncOperation.InvokeCompletionEvent () [0x00000] in <00000000000000000000000000000000>:0
    649. --- End of stack trace from previous location where exception was thrown ---
    650.  
    651.   at Unity.Services.Multiplay.Internal.WrappedMultiplayService.GetPayloadAllocationFromJsonAs[TPayload] (System.Boolean throwOnMissingMembers) [0x00000] in <00000000000000000000000000000000>:0
    652.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    653.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    654.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    655.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    656.   at System.Threading.Tasks.Task.TrySetException (System.Object exceptionObject) [0x00000] in <00000000000000000000000000000000>:0
    657.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetException (System.Exception exception) [0x00000] in <00000000000000000000000000000000>:0
    658.   at Unity.Services.Multiplay.Internal.WrappedMultiplayService.GetPayloadAllocationAsPlainText () [0x00000] in <00000000000000000000000000000000>:0
    659.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    660.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    661.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    662.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    663.   at System.Threading.Tasks.Task.TrySetException (System.Object exceptionObject) [0x00000] in <00000000000000000000000000000000>:0
    664.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetException (System.Exception exception) [0x00000] in <00000000000000000000000000000000>:0
    665.   at Unity.Services.Multiplay.Apis.Payload.PayloadApiClient.PayloadAllocationAsync (Unity.Services.Multiplay.Payload.PayloadAllocationRequest request, Unity.Services.Multiplay.Configuration operationConfiguration) [0x00000] in <00000000000000000000000000000000>:0
    666.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    667.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    668.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    669.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    670.   at System.Threading.Tasks.Task`1[TResult].TrySetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    671.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    672.   at Unity.Services.Multiplay.Http.HttpClient.MakeRequestAsync (System.String method, System.String url, System.Byte[] body, System.Collections.Generic.Dictionary`2[TKey,TValue] headers, System.Int32 requestTimeout) [0x00000] in <00000000000000000000000000000000>:0
    673.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    674.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    675.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    676.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    677.   at System.Threading.Tasks.Task`1[TResult].TrySetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    678.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    679.   at Unity.Services.Multiplay.Http.HttpClient.CreateWebRequestAsync (System.String method, System.String url, System.Byte[] body, System.Collections.Generic.IDictionary`2[TKey,TValue] headers, System.Int32 requestTimeout) [0x00000] in <00000000000000000000000000000000>:0
    680.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    681.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    682.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    683.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    684.   at System.Threading.Tasks.Task`1[TResult].TrySetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    685.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    686.   at Unity.Services.Multiplay.Http.HttpClient+<>c__DisplayClass3_0.<CreateWebRequestAsync>b__0 () [0x00000] in <00000000000000000000000000000000>:0
    687.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    688.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    689.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    690.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    691.   at System.Threading.Tasks.Task`1[TResult].TrySetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    692.   at System.Threading.Tasks.TaskCompletionSource`1[TResult].TrySetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    693.   at System.Threading.Tasks.TaskCompletionSource`1[TResult].SetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    694.   at UnityEngine.AsyncOperation.InvokeCompletionEvent () [0x00000] in <00000000000000000000000000000000>:0
    695. --- End of stack trace from previous location where exception was thrown ---
    696.  
    697.   at MultiplayAllocationService.GetMatchmakerAllocationAsync () [0x00000] in <00000000000000000000000000000000>:0
    698.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    699.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    700.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    701.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    702.   at System.Threading.Tasks.Task.TrySetException (System.Object exceptionObject) [0x00000] in <00000000000000000000000000000000>:0
    703.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetException (System.Exception exception) [0x00000] in <00000000000000000000000000000000>:0
    704.   at Unity.Services.Multiplay.Internal.WrappedMultiplayService.GetPayloadAllocationFromJsonAs[TPayload] (System.Boolean throwOnMissingMembers) [0x00000] in <00000000000000000000000000000000>:0
    705.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    706.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    707.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    708.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    709.   at System.Threading.Tasks.Task.TrySetException (System.Object exceptionObject) [0x00000] in <00000000000000000000000000000000>:0
    710.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetException (System.Exception exception) [0x00000] in <00000000000000000000000000000000>:0
    711.   at Unity.Services.Multiplay.Internal.WrappedMultiplayService.GetPayloadAllocationAsPlainText () [0x00000] in <00000000000000000000000000000000>:0
    712.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    713.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    714.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    715.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    716.   at System.Threading.Tasks.Task.TrySetException (System.Object exceptionObject) [0x00000] in <00000000000000000000000000000000>:0
    717.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetException (System.Exception exception) [0x00000] in <00000000000000000000000000000000>:0
    718.   at Unity.Services.Multiplay.Apis.Payload.PayloadApiClient.PayloadAllocationAsync (Unity.Services.Multiplay.Payload.PayloadAllocationRequest request, Unity.Services.Multiplay.Configuration operationConfiguration) [0x00000] in <00000000000000000000000000000000>:0
    719.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    720.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    721.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    722.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    723.   at System.Threading.Tasks.Task`1[TResult].TrySetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    724.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    725.   at Unity.Services.Multiplay.Http.HttpClient.MakeRequestAsync (System.String method, System.String url, System.Byte[] body, System.Collections.Generic.Dictionary`2[TKey,TValue] headers, System.Int32 requestTimeout) [0x00000] in <00000000000000000000000000000000>:0
    726.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    727.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    728.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    729.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    730.   at System.Threading.Tasks.Task`1[TResult].TrySetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    731.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    732.   at Unity.Services.Multiplay.Http.HttpClient.CreateWebRequestAsync (System.String method, System.String url, System.Byte[] body, System.Collections.Generic.IDictionary`2[TKey,TValue] headers, System.Int32 requestTimeout) [0x00000] in <00000000000000000000000000000000>:0
    733.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    734.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    735.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    736.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    737.   at System.Threading.Tasks.Task`1[TResult].TrySetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    738.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    739.   at Unity.Services.Multiplay.Http.HttpClient+<>c__DisplayClass3_0.<CreateWebRequestAsync>b__0 () [0x00000] in <00000000000000000000000000000000>:0
    740.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    741.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    742.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    743.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    744.   at System.Threading.Tasks.Task`1[TResult].TrySetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    745.   at System.Threading.Tasks.TaskCompletionSource`1[TResult].TrySetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    746.   at System.Threading.Tasks.TaskCompletionSource`1[TResult].SetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    747.   at UnityEngine.AsyncOperation.InvokeCompletionEvent () [0x00000] in <00000000000000000000000000000000>:0
    748. --- End of stack trace from previous location where exception was thrown ---
    749.  
    750.   at MultiplayAllocationService.SubscribeAndAwaitMatchmakerAllocation () [0x00000] in <00000000000000000000000000000000>:0
    751.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    752.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    753.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    754.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    755.   at System.Threading.Tasks.Task.TrySetException (System.Object exceptionObject) [0x00000] in <00000000000000000000000000000000>:0
    756.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetException (System.Exception exception) [0x00000] in <00000000000000000000000000000000>:0
    757.   at MultiplayAllocationService.GetMatchmakerAllocationAsync () [0x00000] in <00000000000000000000000000000000>:0
    758.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    759.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    760.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    761.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    762.   at System.Threading.Tasks.Task.TrySetException (System.Object exceptionObject) [0x00000] in <00000000000000000000000000000000>:0
    763.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetException (System.Exception exception) [0x00000] in <00000000000000000000000000000000>:0
    764.   at Unity.Services.Multiplay.Internal.WrappedMultiplayService.GetPayloadAllocationFromJsonAs[TPayload] (System.Boolean throwOnMissingMembers) [0x00000] in <00000000000000000000000000000000>:0
    765.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    766.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    767.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    768.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    769.   at System.Threading.Tasks.Task.TrySetException (System.Object exceptionObject) [0x00000] in <00000000000000000000000000000000>:0
    770.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetException (System.Exception exception) [0x00000] in <00000000000000000000000000000000>:0
    771.   at Unity.Services.Multiplay.Internal.WrappedMultiplayService.GetPayloadAllocationAsPlainText () [0x00000] in <00000000000000000000000000000000>:0
    772.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    773.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    774.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    775.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    776.   at System.Threading.Tasks.Task.TrySetException (System.Object exceptionObject) [0x00000] in <00000000000000000000000000000000>:0
    777.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetException (System.Exception exception) [0x00000] in <00000000000000000000000000000000>:0
    778.   at Unity.Services.Multiplay.Apis.Payload.PayloadApiClient.PayloadAllocationAsync (Unity.Services.Multiplay.Payload.PayloadAllocationRequest request, Unity.Services.Multiplay.Configuration operationConfiguration) [0x00000] in <00000000000000000000000000000000>:0
    779.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    780.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    781.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    782.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    783.   at System.Threading.Tasks.Task`1[TResult].TrySetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    784.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    785.   at Unity.Services.Multiplay.Http.HttpClient.MakeRequestAsync (System.String method, System.String url, System.Byte[] body, System.Collections.Generic.Dictionary`2[TKey,TValue] headers, System.Int32 requestTimeout) [0x00000] in <00000000000000000000000000000000>:0
    786.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    787.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    788.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    789.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    790.   at System.Threading.Tasks.Task`1[TResult].TrySetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    791.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    792.   at Unity.Services.Multiplay.Http.HttpClient.CreateWebRequestAsync (System.String method, System.String url, System.Byte[] body, System.Collections.Generic.IDictionary`2[TKey,TValue] headers, System.Int32 requestTimeout) [0x00000] in <00000000000000000000000000000000>:0
    793.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    794.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    795.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    796.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    797.   at System.Threading.Tasks.Task`1[TResult].TrySetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    798.   at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[TResult].SetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    799.   at Unity.Services.Multiplay.Http.HttpClient+<>c__DisplayClass3_0.<CreateWebRequestAsync>b__0 () [0x00000] in <00000000000000000000000000000000>:0
    800.   at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <00000000000000000000000000000000>:0
    801.   at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run () [0x00000] in <00000000000000000000000000000000>:0
    802.   at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback callback, System.Object state, System.Threading.Tasks.Task& currentTask) [0x00000] in <00000000000000000000000000000000>:0
    803.   at System.Threading.Tasks.Task.FinishContinuations () [0x00000] in <00000000000000000000000000000000>:0
    804.   at System.Threading.Tasks.Task`1[TResult].TrySetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    805.   at System.Threading.Tasks.TaskCompletionSource`1[TResult].TrySetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    806.   at System.Threading.Tasks.TaskCompletionSource`1[TResult].SetResult (TResult result) [0x00000] in <00000000000000000000000000000000>:0
    807.   at UnityEngine.AsyncOperation.InvokeCompletionEvent () [0x00000] in <00000000000000000000000000000000>:0 <---
    808. <Start>d__12:MoveNext()
    809. System.Threading.ExecutionContext:RunInternal(ExecutionContext, ContextCallback, Object, Boolean)
    810. System.Runtime.CompilerServices.MoveNextRunner:Run()
    811. System.Threading.Tasks.AwaitTaskContinuation:RunCallback(ContextCallback, Object, Task&)
    812. System.Threading.Tasks.Task:FinishContinuations()
    813. System.Threading.Tasks.Task:TrySetException(Object)
    814. System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1:SetException(Exception)
    815. <GetMatchmakerAllocation>d__13:MoveNext()
    816. System.Threading.ExecutionContext:RunInternal(ExecutionContext, ContextCallback, Object, Boolean)
    817. System.Runtime.CompilerServices.MoveNextRunner:Run()
    818. System.Threading.Tasks.AwaitTaskContinuation:RunCallback(ContextCallback, Object, Task&)
    819. System.Threading.Tasks.Task:FinishContinuations()
    820. System.Threading.Tasks.Task`1:TrySetResult(TResult)
    821. System.Threading.Tasks.CompleteOnInvokePromise:Invoke(Task)
    822. System.Threading.Tasks.Task:FinishContinuations()
    823. System.Threading.Tasks.Task:TrySetException(Object)
    824. System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1:SetException(Exception)
    825. <SubscribeAndAwaitMatchmakerAllocation>d__5:MoveNext()
    826. System.Threading.ExecutionContext:RunInternal(ExecutionContext, ContextCallback, Object, Boolean)
    827. System.Runtime.CompilerServices.MoveNextRunner:Run()
    828. System.Threading.Tasks.AwaitTaskContinuation:RunCallback(ContextCallback, Object, Task&)
    829. System.Threading.Tasks.Task:FinishContinuations()
    830. System.Threading.Tasks.Task:TrySetException(Object)
    831. System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1:SetException(Exception)
    832. <GetMatchmakerAllocationAsync>d__7:MoveNext()
    833. System.Threading.ExecutionContext:RunInternal(ExecutionContext, ContextCallback, Object, Boolean)
    834. System.Runtime.CompilerServices.MoveNextRunner:Run()
    835. System.Threading.Tasks.AwaitTaskContinuation:RunCallback(ContextCallback, Object, Task&)
    836. System.Threading.Tasks.Task:FinishContinuations()
    837. System.Threading.Tasks.Task:TrySetException(Object)
    838. System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1:SetException(Exception)
    839. Unity.Services.Multiplay.Internal.<GetPayloadAllocationFromJsonAs>d__10`1:MoveNext()
    840. System.Threading.ExecutionContext:RunInternal(ExecutionContext, ContextCallback, Object, Boolean)
    841. System.Runtime.CompilerServices.MoveNextRunner:Run()
    842. System.Threading.Tasks.AwaitTaskContinuation:RunCallback(ContextCallback, Object, Task&)
    843. System.Threading.Tasks.Task:FinishContinuations()
    844. System.Threading.Tasks.Task:TrySetException(Object)
    845. System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1:SetException(Exception)
    846. Unity.Services.Multiplay.Internal.<GetPayloadAllocationAsPlainText>d__9:MoveNext()
    847. System.Threading.ExecutionContext:RunInternal(ExecutionContext, ContextCallback, Object, Boolean)
    848. System.Runtime.CompilerServices.MoveNextRunner:Run()
    849. System.Threading.Tasks.AwaitTaskContinuation:RunCallback(ContextCallback, Object, Task&)
    850. System.Threading.Tasks.Task:FinishContinuations()
    851. System.Threading.Tasks.Task:TrySetException(Object)
    852. System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1:SetException(Exception)
    853. Unity.Services.Multiplay.Apis.Payload.<PayloadAllocationAsync>d__7:MoveNext()
    854. System.Threading.ExecutionContext:RunInternal(ExecutionContext, ContextCallback, Object, Boolean)
    855. System.Runtime.CompilerServices.MoveNextRunner:Run()
    856. System.Threading.Tasks.AwaitTaskContinuation:RunCallback(ContextCallback, Object, Task&)
    857. System.Threading.Tasks.Task:FinishContinuations()
    858. System.Threading.Tasks.Task`1:TrySetResult(TResult)
    859. System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1:SetResult(TResult)
    860. Unity.Services.Multiplay.Http.<MakeRequestAsync>d__1:MoveNext()
    861. System.Threading.ExecutionContext:RunInternal(ExecutionContext, ContextCallback, Object, Boolean)
    862. System.Runtime.CompilerServices.MoveNextRunner:Run()
    863. System.Threading.Tasks.AwaitTaskContinuation:RunCallback(ContextCallback, Object, Task&)
    864. System.Threading.Tasks.Task:FinishContinuations()
    865. System.Threading.Tasks.Task`1:TrySetResult(TResult)
    866. System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1:SetResult(TResult)
    867. Unity.Services.Multiplay.Http.<CreateWebRequestAsync>d__3:MoveNext()
    868. System.Threading.ExecutionContext:RunInternal(ExecutionContext, ContextCallback, Object, Boolean)
    869. System.Runtime.CompilerServices.MoveNextRunner:Run()
    870. System.Threading.Tasks.AwaitTaskContinuation:RunCallback(ContextCallback, Object, Task&)
    871. System.Threading.Tasks.Task:FinishContinuations()
    872. System.Threading.Tasks.Task`1:TrySetResult(TResult)
    873. System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1:SetResult(TResult)
    874. Unity.Services.Multiplay.Http.<<CreateWebRequestAsync>b__0>d:MoveNext()
    875. System.Threading.ExecutionContext:RunInternal(ExecutionContext, ContextCallback, Object, Boolean)
    876. System.Runtime.CompilerServices.MoveNextRunner:Run()
    877. System.Threading.Tasks.AwaitTaskContinuation:RunCallback(ContextCallback, Object, Task&)
    878. System.Threading.Tasks.Task:FinishContinuations()
    879. System.Threading.Tasks.Task`1:TrySetResult(TResult)
    880. System.Threading.Tasks.TaskCompletionSource`1:TrySetResult(TResult)
    881. System.Threading.Tasks.TaskCompletionSource`1:SetResult(TResult)
    882. UnityEngine.AsyncOperation:InvokeCompletionEvent()
    883.  
    884.  
     
    THJSmith, Sep 28, 2022
    #1

  2. THJSmith

    THJSmith

    Joined:
    Jul 31, 2012
    Posts:
    5
    To provide some more colour on this. In the logs I'm seeing a:
    Code (CSharp):
    1. System.AggregateException: One or more errors occurred. ((404) HTTP/1.1 404 Not Found) ---> Unity.Services.Multiplay.Http.HttpException: (404) HTTP/1.1 404 Not Found
    Which is why I'm assuming it's the Package throwing an error (as it looks like it's from the "GetPayloadAllocationFromJsonAs" call). I just don't know what circumstances could make that happen. (And I can't find any info on the API to see if there's a parameter that's null?)

    Happy to share the Multiplay code if that's useful, but it's not that different from the example code.
     
    THJSmith, Sep 28, 2022
    #2

  3. THJSmith

    THJSmith

    Joined:
    Jul 31, 2012
    Posts:
    5
    Okay. I think I've figured it out. This is what happens if you use the "Test Allocation" button.
    There isn't a real allocation to get the JSON for, so you get a 404. Totally makes sense.

    Some better error messages / libary docs / ability to catch a sensible error would be awesome here.
     
    THJSmith, Sep 29, 2022
    #3
    glogovacu, earthcrosser, airburst_studios and 1 other person like this.

  4. airburst_studios

    airburst_studios

    Joined:
    Jan 7, 2023
    Posts:
    37
    @THJSmith

    Thanks for the hint! I was the whole time trying to figure out the problem but there isn't any it seems. Thanks
     
    airburst_studios, Apr 4, 2023
    #4

  5. Tarodev

    Tarodev

    Joined:
    Jul 30, 2015
    Posts:
    190
    Legend! Thanks for being the test dummy
     
    Tarodev, Jan 21, 2024
    #5
    glogovacu likes this.

  6. kumori_kuma

    kumori_kuma

    Joined:
    Oct 16, 2023
    Posts:
    51
    Bless you for making this post and following up with your answer. Can confirm that when making an allocation through Unity's matchmaking API, that this was no longer an issue.
     
    kumori_kuma, Feb 8, 2024
    #6