StreamJsonRpc.RemoteInvocationException: Unable to find the specified file.
   at StreamJsonRpc.JsonRpc.<InvokeCoreAsync>d__138`1.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd(Task task)
   at Microsoft.CodeAnalysis.Remote.BrokeredServiceConnection`1.<TryInvokeAsync>d__16.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at Microsoft.VisualStudio.Telemetry.WindowsErrorReporting.WatsonReport.GetClrWatsonExceptionInfo(Exception exceptionObject)
RPC server exception:
System.IO.FileNotFoundException: Unable to find the specified file.
      at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath)
      at System.IO.MemoryMappedFiles.MemoryMappedFile.OpenCore(String mapName, HandleInheritability inheritability, Int32 desiredAccessRights, Boolean createOrOpen)
      at System.IO.MemoryMappedFiles.MemoryMappedFile.OpenExisting(String mapName, MemoryMappedFileRights desiredAccessRights, HandleInheritability inheritability)
      at Microsoft.CodeAnalysis.Host.TemporaryStorageServiceFactory.TemporaryStorageService.AttachTemporaryStreamStorage(String storageName, Int64 offset, Int64 size, CancellationToken cancellationToken)
      at Microsoft.CodeAnalysis.Serialization.SerializerService.GetTemporaryStorage(ObjectReader reader, SerializationKinds kind, ITemporaryStreamStorage& storage, Int64& length, CancellationToken cancellationToken)
      at Microsoft.CodeAnalysis.Serialization.SerializerService.ReadModuleMetadataFrom(ObjectReader reader, SerializationKinds kind, CancellationToken cancellationToken)
      at Microsoft.CodeAnalysis.Serialization.SerializerService.TryReadMetadataFrom(ObjectReader reader, SerializationKinds kind, CancellationToken cancellationToken)
      at Microsoft.CodeAnalysis.Serialization.SerializerService.ReadPortableExecutableReferenceFrom(ObjectReader reader, CancellationToken cancellationToken)
      at Microsoft.CodeAnalysis.Serialization.SerializerService.ReadMetadataReferenceFrom(ObjectReader reader, CancellationToken cancellationToken)
      at Microsoft.CodeAnalysis.Serialization.SerializerService.Deserialize[T](WellKnownSynchronizationKind kind, ObjectReader reader, CancellationToken cancellationToken)
      at Microsoft.CodeAnalysis.Remote.RemoteHostAssetSerialization.ReadData(Stream stream, Int32 scopeId, ISet`1 checksums, ISerializerService serializerService, CancellationToken cancellationToken)
      at Microsoft.CodeAnalysis.Remote.RemoteHostAssetSerialization.<ReadDataAsync>d__3.MoveNext()
   --- End of stack trace from previous location where exception was thrown ---
      at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
      at Microsoft.CodeAnalysis.Remote.RemoteHostAssetSerialization.<ReadDataAsync>d__3.MoveNext()
   --- End of stack trace from previous location where exception was thrown ---
      at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
      at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
      at System.Threading.Tasks.ValueTask`1.get_Result()
      at Microsoft.CodeAnalysis.Remote.BrokeredServiceConnection`1.<>c__DisplayClass21_0`1.<<InvokeStreamingServiceAsync>b__1>d.MoveNext()
   --- End of stack trace from previous location where exception was thrown ---
      at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
      at Microsoft.CodeAnalysis.Remote.BrokeredServiceConnection`1.<>c__DisplayClass21_0`1.<<InvokeStreamingServiceAsync>b__1>d.MoveNext()
   --- End of stack trace from previous location where exception was thrown ---
      at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
      at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
      at Microsoft.CodeAnalysis.Remote.BrokeredServiceConnection`1.<InvokeStreamingServiceAsync>d__21`1.MoveNext()
   --- End of stack trace from previous location where exception was thrown ---
      at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
      at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
      at System.Threading.Tasks.ValueTask`1.get_Result()
      at Microsoft.CodeAnalysis.Remote.RemoteCallback`1.<InvokeAsync>d__4`1.MoveNext()
   --- End of stack trace from previous location where exception was thrown ---
      at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
      at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
      at Microsoft.CodeAnalysis.Remote.SolutionAssetSource.<GetAssetsAsync>d__2.MoveNext()
   --- End of stack trace from previous location where exception was thrown ---
      at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
      at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
      at Microsoft.CodeAnalysis.Remote.AssetProvider.<RequestAssetsAsync>d__12.MoveNext()
   --- End of stack trace from previous location where exception was thrown ---
      at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
      at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
      at Microsoft.CodeAnalysis.Remote.AssetProvider.<SynchronizeAssetsAsync>d__10.MoveNext()
   --- End of stack trace from previous location where exception was thrown ---
      at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
      at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
      at Microsoft.CodeAnalysis.Remote.ChecksumSynchronizer.<SynchronizeProjectsAsync>d__7.MoveNext()
   --- End of stack trace from previous location where exception was thrown ---
      at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
      at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
      at Microsoft.CodeAnalysis.Remote.ChecksumSynchronizer.<SynchronizeProjectAssets_NoLockAsync>d__6.MoveNext()
   --- End of stack trace from previous location where exception was thrown ---
      at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
      at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
      at Microsoft.CodeAnalysis.Remote.ChecksumSynchronizer.<SynchronizeProjectAssetsAsync>d__5.MoveNext()
   --- End of stack trace from previous location where exception was thrown ---
      at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
      at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
      at Microsoft.CodeAnalysis.Remote.AssetProvider.<SynchronizeProjectAssetsAsync>d__8.MoveNext()
   --- End of stack trace from previous location where exception was thrown ---
      at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
      at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
      at Microsoft.CodeAnalysis.Remote.RemoteWorkspace.SolutionCreator.<SynchronizeAssetsAsync>d__9.MoveNext()
   --- End of stack trace from previous location where exception was thrown ---
      at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
      at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
      at Microsoft.CodeAnalysis.Remote.RemoteWorkspace.SolutionCreator.<UpdateProjectsAsync>d__8.MoveNext()
   --- End of stack trace from previous location where exception was thrown ---
      at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
      at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
      at Microsoft.CodeAnalysis.Remote.RemoteWorkspace.SolutionCreator.<UpdateProjectsAsync>d__7.MoveNext()
   --- End of stack trace from previous location where exception was thrown ---
      at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
      at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
      at Microsoft.CodeAnalysis.Remote.RemoteWorkspace.SolutionCreator.<CreateSolutionAsync>d__6.MoveNext()
   --- End of stack trace from previous location where exception was thrown ---
      at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
      at Microsoft.VisualStudio.Telemetry.WindowsErrorReporting.WatsonReport.GetClrWatsonExceptionInfo(Exception exceptionObject)
   --- End of stack trace from previous location where exception was thrown ---
      at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
      at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
      at Microsoft.CodeAnalysis.Remote.RemoteWorkspace.<CreateSolution_NoLockAsync>d__10.MoveNext()
   --- End of stack trace from previous location where exception was thrown ---
      at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
      at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
      at Microsoft.CodeAnalysis.Remote.RemoteWorkspace.<UpdatePrimaryBranchSolutionAsync>d__9.MoveNext()
   --- End of stack trace from previous location where exception was thrown ---
      at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
      at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
      at Microsoft.CodeAnalysis.Remote.RemoteAssetSynchronizationService.<>c__DisplayClass2_0.<<SynchronizePrimaryWorkspaceAsync>b__0>d.MoveNext()
   --- End of stack trace from previous location where exception was thrown ---
      at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
      at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
      at Microsoft.CodeAnalysis.Remote.BrokeredServiceBase.<RunServiceImplAsync>d__14.MoveNext()