Build error with Unity 5.2

I'm getting this error with building WSA universal 10 on Visual Studio Community.

1> Running AssemblyConverter...
1> System.IO.FileNotFoundException: Assembly "Windows, Version=255.255.255.255, Culture=neutral, PublicKeyToken=null" file not found.
1> at Unity.UWPAssemblyResolver.Resolve(AssemblyNameReference name, ReaderParameters parameters)
1> at Unity.UWPAssemblyResolver.Resolve(AssemblyNameReference name)
1> at Mono.Cecil.MetadataResolver.Resolve(TypeReference type)
1> at Mono.Cecil.TypeReference.Resolve()
1> at Unity.MetadataContainer.ResolveType(TypeReference type)
1> at Unity.MetadataContainer.GetAssemblyForType(TypeReference type)
1> at Unity.AssemblyWrapper.CreateMethodWrapper(MetadataContainer metadata, TypeWrapper typeWrapper, MethodDefinition method)
1> at Unity.AssemblyWrapper.GetCallableMethods(TypeWrapper typeWrapper, TypeDefinition type, Boolean publicOnly)
1> at Unity.AssemblyWrapper.AddType(TypeReference type)
1> at Unity.GetTypesStep.Visit(TypeDefinition type)
1> at Unity.TypeDefinitionDispatcher.DispatchType(TypeDefinition type)
1> at Unity.TypeDefinitionDispatcher..ctor(ModuleDefinition module, ITypeDefinitionVisitor visitor)
1> at Unity.GetTypesStep.ProcessModule()
1> at Unity.ModuleStep.Execute()
1> at Unity.Step.Execute(OperationContext operationContext, IStepContext previousStepContext)
1> at Unity.Operation.Execute()
1> at Unity.Program.Main(String[] args)

 

Yes. I'm using Unity 5.2.0f3.

With
Microsoft Visual Studio Community 2015
Version 14.0.23107.0 D14REL
Microsoft .NET Framework
Version 4.6.00079

Installed Version: Community

Visual Basic 2015 00322-20000-00000-AA502
Microsoft Visual Basic 2015

Visual C# 2015 00322-20000-00000-AA502
Microsoft Visual C# 2015

Visual C++ 2015 00322-20000-00000-AA502
Microsoft Visual C++ 2015

Windows Phone SDK 8.0 - ENU 00322-20000-00000-AA502
Windows Phone SDK 8.0 - ENU

Visual Studio Tools for Universal Windows Apps 14.0.23121.00 D14OOB

 

I created an empty project unity and wrote a simple plugin for windows universal like this link https://mix.office.com/watch/qqsyfebysgrj
but a got a same error when build universal 10:
UnityException: Failed to run assembly converter with command -metadata=0 -platform=uap -lock="project.lock.json" Temp\StagingArea\Assembly-CSharp.dll.
System.IO.FileNotFoundException: Assembly "Test, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null" file not found.
at Unity.UWPAssemblyResolver.Resolve(AssemblyNameReference name, ReaderParameters parameters)
at Unity.UWPAssemblyResolver.Resolve(AssemblyNameReference name)
at Mono.Cecil.MetadataResolver.Resolve(TypeReference type)
at Mono.Cecil.TypeReference.Resolve()
at Unity.ModuleContext.Retarget(TypeReference type, GenericContext context)
at Unity.ModuleContext.Retarget(MethodReference method, GenericContext context)
at Unity.FixReferencesStep.Visit(MethodDefinition method, GenericContext context)
at Unity.FixReferencesStep.Visit(TypeDefinition type)
at Unity.TypeDefinitionDispatcher.DispatchType(TypeDefinition type)
at Unity.TypeDefinitionDispatcher..ctor(ModuleDefinition module, ITypeDefinitionVisitor visitor)
at Unity.FixReferencesStep.ProcessModule()
at Unity.ModuleStep.Execute()
at Unity.FixReferencesStep.Execute()
at Unity.Step.Execute(OperationContext operationContext, IStepContext previousStepContext)
at Unity.Operation.Execute()
at Unity.Program.Main(String[] args)

PostProcessUAP.RunAssemblyConverterNoMetadata (System.String assembly, System.String projectLockFile) (at C:/buildslave/unity/build/PlatformDependent/MetroPlayer/Extensions/Managed/PostProcessUAP.cs:57)
PostProcessWinRT.RunReferenceRewriter () (at C:/buildslave/unity/build/PlatformDependent/WinRT/SharedSources/CSharp/PostProcessWinRT.cs:547)
PostProcessWinRT.Process () (at C:/buildslave/unity/build/PlatformDependent/WinRT/SharedSources/CSharp/PostProcessWinRT.cs:118)
UnityEditor.Metro.BuildPostprocessor.PostProcess (BuildPostProcessArgs args) (at C:/buildslave/unity/build/PlatformDependent/MetroPlayer/Extensions/Managed/ExtensionModule.cs:99)
UnityEditor.PostprocessBuildPlayer.Postprocess (BuildTarget target, System.String installPath, System.String companyName, System.String productName, Int32 width, Int32 height, System.String downloadWebplayerUrl, System.String manualDownloadWebplayerUrl, BuildOptions options, UnityEditor.RuntimeClassRegistry usedClassRegistry) (at C:/buildslave/unity/build/Editor/Mono/BuildPipeline/PostprocessBuildPlayer.cs:316)
UnityEditor.HostView:OnGUI()

 

No, I don't mark "don't process"

.

 

We are having the exact same problem. Any ideas?

 

It worked. Thanks for your support

 

Another problem. I added Facebook SDK in my plugin, but when building complete, I don't have Facebook.dll . And then I got this error when build Universal 10 in Unity:

UnityException: Failed to run reference rewriter with command --target="Temp\StagingArea\TestPlugin.dll" --additionalreferences="Temp\StagingArea" --platform="C:\Program Files (x86)\Windows Kits\10\UnionMetadata\Windows.winmd" --support="Temp\StagingArea\WinRTLegacy.dll" --supportpartialns=Unity.Partial --system=System --dbg=pdb --lock=project.lock.json --alt=System.Xml.Serialization;System.Collections,System.Collections.NonGeneric;System.Reflection,System.Reflection.TypeExtensions --ignore=System.IConvertible,mscorlib.
Catastrophic failure while running rrw: Mono.Cecil.AssemblyResolutionException: Failed to resolve assembly: 'Windows.Foundation.UniversalApiContract, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null'
at Unity.ReferenceRewriter.SearchPathAssemblyResolver.Resolve(AssemblyNameReference name, ReaderParameters parameters)
at Unity.ReferenceRewriter.NuGetAssemblyResolver.Resolve(AssemblyNameReference name, ReaderParameters parameters)
at Mono.Cecil.MetadataResolver.Resolve(TypeReference type)
at Mono.Cecil.TypeReference.Resolve()
at Unity.ReferenceRewriter.RewriteTypeReferences.Visit(TypeReference type, String referencingEntityName)
at Unity.ReferenceRewriter.ReferenceDispatcher.DispatchFields(TypeDefinition type, String referencingEntityName)
at Unity.ReferenceRewriter.ReferenceDispatcher.Dispatch(TypeDefinition type)
at Unity.ReferenceRewriter.ReferenceDispatcher.Dispatch()
at Unity.ReferenceRewriter.RewriteTypeReferences.Run()
at Unity.ReferenceRewriter.RewriteOperation.Execute(RewriteContext context)
at Unity.ReferenceRewriter.Program.Main(String[] args)

PostProcessWinRT.RunReferenceRewriter () (at C:/buildslave/unity/build/PlatformDependent/WinRT/SharedSources/CSharp/PostProcessWinRT.cs:543)
PostProcessWinRT.Process () (at C:/buildslave/unity/build/PlatformDependent/WinRT/SharedSources/CSharp/PostProcessWinRT.cs:118)
UnityEditor.Metro.BuildPostprocessor.PostProcess (BuildPostProcessArgs args) (at C:/buildslave/unity/build/PlatformDependent/MetroPlayer/Extensions/Managed/ExtensionModule.cs:99)
UnityEditor.PostprocessBuildPlayer.Postprocess (BuildTarget target, System.String installPath, System.String companyName, System.String productName, Int32 width, Int32 height, System.String downloadWebplayerUrl, System.String manualDownloadWebplayerUrl, BuildOptions options, UnityEditor.RuntimeClassRegistry usedClassRegistry) (at C:/buildslave/unity/build/Editor/Mono/BuildPipeline/PostprocessBuildPlayer.cs:316)
UnityEditor.HostView:OnGUI()

 

By the way, we're getting the same error as gamePig, where it says "System.IO.FileNotFoundException: Assembly "Windows, Version=255.255.255.255, Culture=neutral, PublicKeyToken=null" file not found."

"Windows" isn't our plugin/assembly, is it? We've marked all our WSA plugins as "Any SDK", but it doesn't make a difference, because it's probably some internal assembly that isn't copied?

 

Done. Case number: 726816

 

It seems that the bug hasn't been tested yet, but even if you haven't seen the reproduction project, maybe you could give us some ideas, what we could try to work around the issue? We would greatly appreciate it!

 

I tried, but It still got the same error

 

It worked for us, thank you very much!

 

Done. Case 728025

 

Hi,

While building my wsa 10 test app, I get the following error:
Running AssemblyConverter...
System.IO.FileNotFoundException: Assembly "Windows.Foundation.UniversalApiContract, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null" file not found.

the bug number would be 728098

Thank you for looking into it.

 

@Tomas1856 Have you had the time to look into my buildproblem?

 

thanks, that worked!

 

I'm having same problem as @Thien Le has. I have one Win10-Ads-Plugin.dll that is Universal and one "normal" dll that is the placeholder. My error looks as following when trying to build from Unity to a C# Project:

Error building Player: UnityException: Failed to run assembly converter with command -metadata=0 -platform=uap -lock="project.lock.json" Temp\StagingArea\Assembly-CSharp.dll.
System.IO.FileNotFoundException: Assembly "Win10-Ads-Plugin, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null" file not found.
vid Unity.UWPAssemblyResolver.Resolve(AssemblyNameReference name, ReaderParameters parameters)
vid Unity.UWPAssemblyResolver.Resolve(AssemblyNameReference name)
vid Mono.Cecil.MetadataResolver.Resolve(TypeReference type)
vid Mono.Cecil.TypeReference.Resolve()
vid Unity.ModuleContext.Retarget(TypeReference type, GenericContext context)
vid Unity.ModuleContext.Retarget(MethodReference method, GenericContext context)
vid Unity.FixReferencesStep.Visit(MethodDefinition method, GenericContext context)
vid Unity.FixReferencesStep.Visit(TypeDefinition type)
vid Unity.TypeDefinitionDispatcher.DispatchType(TypeDefinition type)
vid Unity.TypeDefinitionDispatcher..ctor(ModuleDefinition module, ITypeDefinitionVisitor visitor)
vid Unity.FixReferencesStep.ProcessModule()
vid Unity.ModuleStep.Execute()
vid Unity.FixReferencesStep.Execute()
vid Unity.Step.Execute(OperationContext operationContext, IStepContext previousStepContext)
vid Unity.Operation.Execute()
vid Unity.Program.Main(String[] args)

Tried changing the "SDK" to "Any SDK" as @Tautvydas suggested, but that didn't make a difference. Also, if you want me to submit a bug report, please link to where I can do that. I could only find the issue tracker, but couldn't find where to actually submit a bug report (not sure if I'm blind -.-). :/

 

I have another Problem. The Project runs in Debug and Release mode (until it crashes because it has not enough memory) on the WP10 device.

However, if i choose the "master" configuration it builds without errors until the "computing application closure and generating interop code". There i get lots of warnings about "invalid IL detected". Here some examples:

Then I get a warning about two not included Methods:

If I try to start the build (on the phone and on the pc), it throws an exception: "The program '[9816] MyProgram.exe' has exited with code -1073741515 (0xc0000135) 'A dependent dll was not found'."

What could be missing here?

Thank you for hints.

 

Experiencing similar errors when trying to build a WSA project with my own custom plugin. Specifically missing both 'Windows.Foundation.UniversalApiContract' and 'Windows.Foundation.FoundationContract'. I went ahead and added the .winmd files as prescribed above to the Unity project--wasn't sure where to put them so threw them in the Extensions folder. It *seems* to have temporarily fixed it.

 

@Tomas1856 This is one (of the many) errors that Thien Le had:

UnityException: Failed to run assembly converter with command -metadata=0 -platform=uap -lock="project.lock.json" Temp\StagingArea\Assembly-CSharp.dll.
System.IO.FileNotFoundException: Assembly "Test, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null" file not found.
at Unity.UWPAssemblyResolver.Resolve(AssemblyNameReference name, ReaderParameters parameters)
at Unity.UWPAssemblyResolver.Resolve(AssemblyNameReference name)
at Mono.Cecil.MetadataResolver.Resolve(TypeReference type)
at Mono.Cecil.TypeReference.Resolve()
at Unity.ModuleContext.Retarget(TypeReference type, GenericContext context)
at Unity.ModuleContext.Retarget(MethodReference method, GenericContext context)
at Unity.FixReferencesStep.Visit(MethodDefinition method, GenericContext context)
at Unity.FixReferencesStep.Visit(TypeDefinition type)
at Unity.TypeDefinitionDispatcher.DispatchType(TypeDefinition type)
at Unity.TypeDefinitionDispatcher..ctor(ModuleDefinition module, ITypeDefinitionVisitor visitor)
at Unity.FixReferencesStep.ProcessModule()
at Unity.ModuleStep.Execute()
at Unity.FixReferencesStep.Execute()
at Unity.Step.Execute(OperationContext operationContext, IStepContext previousStepContext)
at Unity.Operation.Execute()
at Unity.Program.Main(String[] args)

Which looks exactly the same as mine except his plugin is named "Test" and mine is named "Win10-Ads-Plugin". I tried dropping both the DLLs into ILSpy (as suggest by @Tautvydas Zilys and this is the result:
Win10-Ads-Plugin, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null
and
Win10-Ads-Plugin, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null
The only thing that is different from them (that can be seen in ILSpy) is that the placeholder is built for AnyCPU while the Win10 one is built for x64. But this didn't seem to be the issue (after trying both).

Thien Le seems to have solved his issue by choosing "Any SDK" but that didn't work for me. :/

Thanks for your great support!

EDIT: Something worth noting is that when I get this error there will be no C# Project files generated at all. HOWEVER, if I build it and make use of an enum that exists inside the DLL (also stubbed in the placeholder DLL). I will get an error saying the following:

Reference Rewriter found some errors while running with command --target="Temp\StagingArea\Assembly-CSharp.dll" --additionalreferences="Temp\StagingArea","Temp\StagingArea\Plugins\X64" --platform="C:\Program Files (x86)\Windows Kits\10\UnionMetadata\Windows.winmd" --support="Temp\StagingArea\WinRTLegacy.dll" --supportpartialns=Unity.Partial --system=System --dbg=pdb --lock=project.lock.json --alt=System.Xml.Serialization;System.Collections,System.Collections.NonGeneric;System.Reflection,System.Reflection.TypeExtensions --ignore=System.IConvertible,mscorlib.
Error: type `ACE.Ads.Plugin.UniversalWin10.HorizontalAlignment` doesn't exist in target framework. It is referenced from Assembly-CSharp.dll at System.Void WindowsAdProvider::OnInitialize(ACE.Ads.AdProviderSettings).
Error: type `ACE.Ads.Plugin.UniversalWin10.VerticalAlignment` doesn't exist in target framework. It is referenced from Assembly-CSharp.dll at System.Void WindowsAdProvider::OnInitialize(ACE.Ads.AdProviderSettings).
Error: type `ACE.Ads.Plugin.UniversalWin10.HorizontalAlignment` doesn't exist in target framework. It is referenced from Assembly-CSharp.dll at System.Void WindowsAdProvider::OnInitialize(ACE.Ads.AdProviderSettings).
Error: type `ACE.Ads.Plugin.UniversalWin10.VerticalAlignment` doesn't exist in target framework. It is referenced from Assembly-CSharp.dll at System.Void WindowsAdProvider::OnInitialize(ACE.Ads.AdProviderSettings).
Error: method `System.Void ACE.Ads.Plugin.UniversalWin10.BannerAd::.ctor(System.Int32,System.Int32,ACE.Ads.Plugin.UniversalWin10.HorizontalAlignment,ACE.Ads.Plugin.UniversalWin10.VerticalAlignment,System.String,System.String)` doesn't exist in target framework. It is referenced from Assembly-CSharp.dll at System.Void WindowsAdProvider::OnInitialize(ACE.Ads.AdProviderSettings).

But Unity will actually go through with the build and there will now be a C# project. If it works or not I'm not sure.

I've made a repro case and submitted the bug (see Case 729784).

 

Sorry to bump this but can I get some feedback regarding this and maybe a work-around until it's fixed?

@Tomas1856 , @Tautvydas Zilys ?

 

Hi @Tomas1856 i have simular problem when build UWP app.
Visual studio build log:
Copying unprocessed assemblies...
1> Running AssemblyConverter...
1> System.IO.FileNotFoundException: Assembly "Windows.Foundation.FoundationContract, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null" file not found.
...
If i copy 'Windows.Foundation.UniversalApiContract' and 'Windows.Foundation.FoundationContract' winmd files to project, AssemblyConverter works but in compile i have 14k+ errors (APPX1706 and APPX1704) and 2 warning APPX1704.
What i made wrong?

 

Sorry. In 5.2.1f1. Will try use patch

 

@Tomas1856 Errors remain in version 5.2.1p1

 

@Tomas1856 Case 730490

 

It worked! Thanks for your support

 

When I use some C# script like this in one of my script files:

using UnityEngine;
using System.Collections;
#if !UNITY_EDITOR && WINDOWS_UWP
using Windows.Data.Json;
#endif

public class Main : MonoBehaviour {

// Use this for initialization
void Start () {
#if !UNITY_EDITOR && WINDOWS_UWP
JsonObject a;
#endif
}

// Update is called once per frame
void Update () {

}
}


the build action will raise this error (and no C# project is generated):
Assets\Main.cs(12,9): error CS0433: The type 'JsonObject' exists in both 'Windows.Foundation.UniversalApiContract, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null, ContentType=WindowsRuntime' and 'Windows, Version=255.255.255.255, Culture=neutral, PublicKeyToken=null, ContentType=WindowsRuntime'

I have tested this in a complete new project using 5.2.1p1 and VS2015RTM

After some researches (same problem in C# community), it seems Unity is trying to target both Windows8.1 SDK and Windows10 SDK while building (why and how, I don't know)

 

Your workaround for the new project worked successfully.
However in my main project caused the building passes 'Compiling Scripts' but in 'stage two' it raises this exception:

UnityException: Failed to run assembly converter with command -metadata=0 -platform=uap -lock="UWP\project.lock.json" Temp\StagingArea\Sockets.Plugin.Unity.WindowsUniversal.dll -path="Temp\StagingArea".
System.IO.FileNotFoundException: Assembly "Windows.Foundation.UniversalApiContract, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null" file not found.
at Unity.UWPAssemblyResolver.Resolve(AssemblyNameReference name, ReaderParameters parameters)
at Unity.UWPAssemblyResolver.Resolve(AssemblyNameReference name)
at Mono.Cecil.MetadataResolver.Resolve(TypeReference type)
at Mono.Cecil.TypeReference.Resolve()
at Unity.ModuleContext.Retarget(TypeReference type, GenericContext context)
at Unity.FixReferencesStep.Visit(TypeDefinition type)
at Unity.TypeDefinitionDispatcher.DispatchType(TypeDefinition type)
at Unity.TypeDefinitionDispatcher..ctor(ModuleDefinition module, ITypeDefinitionVisitor visitor)
at Unity.FixReferencesStep.ProcessModule()
at Unity.ModuleStep.Execute()
at Unity.FixReferencesStep.Execute()
at Unity.Step.Execute(OperationContext operationContext, IStepContext previousStepContext)
at Unity.Operation.Execute()
at Unity.Program.Main(String[] args)

PostProcessUAP.RunAssemblyConverterNoMetadata (System.String assembly, System.String projectLockFile) (at C:/buildslave/unity/build/PlatformDependent/MetroPlayer/Extensions/Managed/PostProcessUAP.cs:69)
PostProcessWinRT.RunReferenceRewriter () (at C:/buildslave/unity/build/PlatformDependent/WinRT/SharedSources/CSharp/PostProcessWinRT.cs:547)
PostProcessWinRT.Process () (at C:/buildslave/unity/build/PlatformDependent/WinRT/SharedSources/CSharp/PostProcessWinRT.cs:118)
UnityEditor.Metro.BuildPostprocessor.PostProcess (BuildPostProcessArgs args) (at C:/buildslave/unity/build/PlatformDependent/MetroPlayer/Extensions/Managed/ExtensionModule.cs:99)
UnityEditor.PostprocessBuildPlayer.Postprocess (BuildTarget target, System.String installPath, System.String companyName, System.String productName, Int32 width, Int32 height, System.String downloadWebplayerUrl, System.String manualDownloadWebplayerUrl, BuildOptions options, UnityEditor.RuntimeClassRegistry usedClassRegistry) (at C:/buildslave/unity/build/Editor/Mono/BuildPipeline/PostprocessBuildPlayer.cs:316)
UnityEditor.HostView:OnGUI()

the 'Sockets.Plugin.Unity.WindowsUniversal.dll' is a portable class library I have been used before in my Windows Universal 8.1 export (with no problem)
can't we use Portable Class Library dlls in UniversalWindows10 export?

 

I don't know what you mean by bug report, but I have uploaded the sample repro project (containing the bug on export) in this address: (your server don't allowed to upload this file directly here):
http://s000.tinyupload.com/index.php?file_id=88229449669184841312

UPDATE:
I have recompiled all my dlls (plugins for WSA) to use 'Windows Universal Class Library' template in VS2015 and replaced the new compiled dlls with old ones (PCL s)
Now, with the workaround you proposed earlier, the C# projects are created successfully. But when I try to build the exported project in VS2015, I receive this error:

error MSB3073: The command ""D:\Source\SkywaveVSOnline\YB\Unity\UWP\Unity\Tools\AssemblyConverter.exe" -platform=uap -lock="D:\Source\SkywaveVSOnline\YB\Unity\UWP\YB\project.lock.json" -bits=32 -path="." -path="..\Players\UAP\x86\Debug" "D:\Source\SkywaveVSOnline\YB\Unity\UWP\Assembly-CSharp\bin\x86\Debug\Assembly-CSharp.dll" "D:\Source\SkywaveVSOnline\YB\Unity\UWP\Assembly-CSharp-firstpass\bin\x86\Debug\Assembly-CSharp-firstpass.dll" "D:\Source\SkywaveVSOnline\YB\Unity\UWP\YB\UnityEngine.dll" "D:\Source\SkywaveVSOnline\YB\Unity\UWP\YB\UnityEngine.UI.dll" "D:\Source\SkywaveVSOnline\YB\Unity\UWP\YB\Sockets.Plugin.Unity.UWP.dll" "D:\Source\SkywaveVSOnline\YB\Unity\UWP\YB\wp-store.dll" "D:\Source\SkywaveVSOnline\YB\Unity\UWP\YB\soomla-wp-core.dll" "D:\Source\SkywaveVSOnline\YB\Unity\UWP\YB\RestSharp.WindowsUWP.dll" "D:\Source\SkywaveVSOnline\YB\Unity\UWP\YB\UnityEngine.Networking.dll" "D:\Source\SkywaveVSOnline\YB\Unity\UWP\YB\Skywave.Unity.UWP.dll"" exited with code 1.

also I have tried to run the command manually and here is the output from command line:

System.IO.FileNotFoundException: Assembly "Windows.Foundation.UniversalApiContra
ct, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null" file not found.
at Unity.UWPAssemblyResolver.Resolve(AssemblyNameReference name, ReaderParame
ters parameters)
at Unity.UWPAssemblyResolver.Resolve(AssemblyNameReference name)
at Mono.Cecil.MetadataResolver.Resolve(TypeReference type)
at Mono.Cecil.TypeReference.Resolve()
at Unity.MetadataContainer.ResolveType(TypeReference type)
at Unity.MetadataContainer.GetAssemblyForType(TypeReference type)
at Unity.AssemblyWrapper.CreateMethodWrapper(MetadataContainer metadata, Type
Wrapper typeWrapper, MethodDefinition method)
at Unity.AssemblyWrapper.GetCallableMethods(TypeWrapper typeWrapper, TypeDefi
nition type, Boolean publicOnly)
at Unity.AssemblyWrapper.AddType(TypeReference type)
at Unity.GetTypesStep.Visit(TypeDefinition type)
at Unity.TypeDefinitionDispatcher.DispatchType(TypeDefinition type)
at Unity.TypeDefinitionDispatcher..ctor(ModuleDefinition module, ITypeDefinit
ionVisitor visitor)
at Unity.GetTypesStep.ProcessModule()
at Unity.ModuleStep.Execute()
at Unity.Step.Execute(OperationContext operationContext, IStepContext previou
sStepContext)
at Unity.Operation.Execute()
at Unity.Program.Main(String[] args)

 

Oh, OK! Should I create a bug report now?

 

Have now tested the build and it didn't solve my issue. So please take a look at my bug report and repro case. The only workaround I can find is that while Unity is building the files i manually copy the DLL to the tempstaging folder (right after the folder has been cleaned by Unity).