Resolved Vivox Environment Configuration Failure: Cannot deserialize JSON array

Getting the following error every time I load the Project Settings -> Services -> Vivox window. This is preventing us from being able to include Vivox in our builds. Any ideas? Started yesterday around 12pmCST.

Unity Editor Error Repeated:
Newtonsoft.Json.JsonSerializationException: Cannot deserialize the current JSON array (e.g. [1,2,3]) into type 'Unity.Services.Vivox.Editor.GetVivoxInternalsResponse' because the type requires a JSON object (e.g. {"name":"value"}) to deserialize correctly.
To fix this error either change the JSON to a JSON object (e.g. {"name":"value"}) or change the deserialized type to an array or a type that implements a collection interface (e.g. ICollection, IList) like List<T> that can be deserialized from a JSON array. JsonArrayAttribute can also be added to the type to force it to deserialize from a JSON array.
Path 'credentials', line 1, position 16.
at Newtonsoft.Json.Serialization.JsonSerializerInternalReader.EnsureArrayContract (Newtonsoft.Json.JsonReader reader, System.Type objectType, Newtonsoft.Json.Serialization.JsonContract contract) [0x00059] in /root/repo/Src/Newtonsoft.Json/Serialization/JsonSerializerInternalReader.cs:840
at Newtonsoft.Json.Serialization.JsonSerializerInternalReader.CreateList (Newtonsoft.Json.JsonReader reader, System.Type objectType, Newtonsoft.Json.Serialization.JsonContract contract, Newtonsoft.Json.Serialization.JsonProperty member, System.Object existingValue, System.String id) [0x00012] in /root/repo/Src/Newtonsoft.Json/Serialization/JsonSerializerInternalReader.cs:855
at Newtonsoft.Json.Serialization.JsonSerializerInternalReader.CreateValueInternal (Newtonsoft.Json.JsonReader reader, System.Type objectType, Newtonsoft.Json.Serialization.JsonContract contract, Newtonsoft.Json.Serialization.JsonProperty member, Newtonsoft.Json.Serialization.JsonContainerContract containerContract, Newtonsoft.Json.Serialization.JsonProperty containerMember, System.Object existingValue) [0x0007f] in /root/repo/Src/Newtonsoft.Json/Serialization/JsonSerializerInternalReader.cs:311
at Newtonsoft.Json.Serialization.JsonSerializerInternalReader.SetPropertyValue (Newtonsoft.Json.Serialization.JsonProperty property, Newtonsoft.Json.JsonConverter propertyConverter, Newtonsoft.Json.Serialization.JsonContainerContract containerContract, Newtonsoft.Json.Serialization.JsonProperty containerProperty, Newtonsoft.Json.JsonReader reader, System.Object target) [0x0005c] in /root/repo/Src/Newtonsoft.Json/Serialization/JsonSerializerInternalReader.cs:1052
at Newtonsoft.Json.Serialization.JsonSerializerInternalReader.PopulateObject (System.Object newObject, Newtonsoft.Json.JsonReader reader, Newtonsoft.Json.Serialization.JsonObjectContract contract, Newtonsoft.Json.Serialization.JsonProperty member, System.String id) [0x00280] in /root/repo/Src/Newtonsoft.Json/Serialization/JsonSerializerInternalReader.cs:2442
at Newtonsoft.Json.Serialization.JsonSerializerInternalReader.CreateObject (Newtonsoft.Json.JsonReader reader, System.Type objectType, Newtonsoft.Json.Serialization.JsonContract contract, Newtonsoft.Json.Serialization.JsonProperty member, Newtonsoft.Json.Serialization.JsonContainerContract containerContract, Newtonsoft.Json.Serialization.JsonProperty containerMember, System.Object existingValue) [0x00161] in /root/repo/Src/Newtonsoft.Json/Serialization/JsonSerializerInternalReader.cs:502
at Newtonsoft.Json.Serialization.JsonSerializerInternalReader.CreateValueInternal (Newtonsoft.Json.JsonReader reader, System.Type objectType, Newtonsoft.Json.Serialization.JsonContract contract, Newtonsoft.Json.Serialization.JsonProperty member, Newtonsoft.Json.Serialization.JsonContainerContract containerContract, Newtonsoft.Json.Serialization.JsonProperty containerMember, System.Object existingValue) [0x0006d] in /root/repo/Src/Newtonsoft.Json/Serialization/JsonSerializerInternalReader.cs:309
at Newtonsoft.Json.Serialization.JsonSerializerInternalReader.Deserialize (Newtonsoft.Json.JsonReader reader, System.Type objectType, System.Boolean checkAdditionalContent) [0x000db] in /root/repo/Src/Newtonsoft.Json/Serialization/JsonSerializerInternalReader.cs:202
at Newtonsoft.Json.JsonSerializer.DeserializeInternal (Newtonsoft.Json.JsonReader reader, System.Type objectType) [0x00046] in /root/repo/Src/Newtonsoft.Json/JsonSerializer.cs:904
at Newtonsoft.Json.JsonSerializer.Deserialize (Newtonsoft.Json.JsonReader reader, System.Type objectType) [0x00000] in /root/repo/Src/Newtonsoft.Json/JsonSerializer.cs:883
at Newtonsoft.Json.JsonConvert.DeserializeObject (System.String value, System.Type type, Newtonsoft.Json.JsonSerializerSettings settings) [0x0002d] in /root/repo/Src/Newtonsoft.Json/JsonConvert.cs:831
at Newtonsoft.Json.JsonConvert.DeserializeObject[T] (System.String value, Newtonsoft.Json.JsonSerializerSettings settings) [0x00000] in /root/repo/Src/Newtonsoft.Json/JsonConvert.cs:787
at Newtonsoft.Json.JsonConvert.DeserializeObject[T] (System.String value) [0x00000] in /root/repo/Src/Newtonsoft.Json/JsonConvert.cs:720
at Unity.Services.Vivox.Editor.VivoxApiClient+<>c__DisplayClass12_0`1[T].<CreateJsonResponseHandler>g__JsonResponseHandler|0 (UnityEngine.AsyncOperation unityOperation) [0x00014] in .\Library\PackageCache\com.unity.services.vivox@15.1.180000-pre.1\Editor\VivoxApiClient.cs:177
0x00007ff6980eafbd (Unity) StackWalker::GetCurrentCallstack
0x00007ff6980eff69 (Unity) StackWalker::ShowCallstack
0x00007ff6990bb741 (Unity) GetStacktrace
0x00007ff69977df52 (Unity) DebugStringToFile
0x00007ff697154a96 (Unity) DebugLogHandler_CUSTOM_Internal_Log
0x000001decd968ca3 (Mono JIT Code) (wrapper managed-to-native) UnityEngine.DebugLogHandler:Internal_Log (UnityEngine.LogType,UnityEngine.LogOption,string,UnityEngine.Object)
0x000001decd968bbb (Mono JIT Code) UnityEngine.DebugLogHandler:LogFormat (UnityEngine.LogType,UnityEngine.Object,string,object[])
0x000001de6e131740 (Mono JIT Code) UnityEngine.Logger:Log (UnityEngine.LogType,object)
0x000001de6e131605 (Mono JIT Code) UnityEngine.Debug:LogError (object)
0x000001de6e39cec3 (Mono JIT Code) Unity.Services.Vivox.Editor.VivoxSettingsProvider/<>c__DisplayClass20_0:<FetchCredentials>g__HandleException|2 (System.Exception) (at ./Library/PackageCache/com.unity.services.vivox@15.1.180000-pre.1/Editor/VivoxSettingsProvider.cs:205)
0x000001de6e0cc71c (Mono JIT Code) Unity.Services.Vivox.Editor.VivoxApiClient/<>c__DisplayClass12_0`1<T_REF>:<CreateJsonResponseHandler>g__JsonResponseHandler|0 (UnityEngine.AsyncOperation) (at ./Library/PackageCache/com.unity.services.vivox@15.1.180000-pre.1/Editor/VivoxApiClient.cs:183)
0x000001de6e0cc5ab (Mono JIT Code) UnityEngine.AsyncOperation:InvokeCompletionEvent ()
0x000001decd816d98 (Mono JIT Code) (wrapper runtime-invoke) object:runtime_invoke_void__this__ (object,intptr,intptr,intptr)
0x00007fff8a7a0394 (mono-2.0-bdwgc) mono_jit_runtime_invoke (at C:/build/output/Unity-Technologies/mono/mono/mini/mini-runtime.c:3445)
0x00007fff8a6deb44 (mono-2.0-bdwgc) do_runtime_invoke (at C:/build/output/Unity-Technologies/mono/mono/metadata/object.c:3066)
0x00007fff8a6decdc (mono-2.0-bdwgc) mono_runtime_invoke (at C:/build/output/Unity-Technologies/mono/mono/metadata/object.c:3113)
0x00007ff6980128c4 (Unity) scripting_method_invoke
0x00007ff697ff31e4 (Unity) ScriptingInvocation::Invoke
0x00007ff697c7a656 (Unity) AsyncOperation::InvokeCoroutine
0x00007ff69859935c (Unity) UnityWebRequestAsyncOperation::InvokeCoroutine
0x00007ff698599541 (Unity) UnityWebRequestProto<UnityWebRequestTransport,AtomicRefCounter,RedirectHelper,ResponseHelper,DownloadHandler,UploadHandler,CertificateHandler,HeaderHelper,AsyncOperation>::Job_InvokeCoroutine
0x00007ff697c2d53a (Unity) BackgroundJobQueue::ExecuteMainThreadJobs
0x00007ff697ca811c (Unity) `InitPlayerLoopCallbacks'::`2'::EarlyUpdateExecuteMainThreadJobsRegistrator::Forward
0x00007ff698c354b0 (Unity) Application::TickTimer
0x00007ff6990c203a (Unity) MainMessageLoop
0x00007ff6990c6de0 (Unity) WinMain
0x00007ff69a4ab7ee (Unity) __scrt_common_main_seh
0x00007ff8166c269d (KERNEL32) BaseThreadInitThunk
0x00007ff81760a9f8 (ntdll) RtlUserThreadStart