iOS build error (5.3.6p6) "UnusedBytecodeStripper2.exe" did not run properly!

Question

I'm working on my external usb hard drive (ExFAT). It almost fails building iOS project with following exceptions... It says "Sharing violation on path /.../UnityEngine.UI.mdb" but i don't know what it means... Any help is appreciated :=(

 stdout:
 SweepReport:
 System.MonoType => Mono.Cecil.TypeDefinitionMono.Cecil.TypeDefinitionMono.Cecil.TypeDefinitionMono.Cecil.TypeDefinitionMono.Cecil.TypeDefinition
 Mono.Cecil.MethodDefinition => System.Void Clear()UnityEngine.Vector2 get_moveVector()UnityEngine.EventSystems.BaseInputModule get_currentInputModule()UnityEngine.GameObject get_selectedObject()UnityEngine.GameObject get_rawPointerPress()
 Mono.Cecil.FieldDefinition => System.Int32 FieldTimeSpanValueSystem.Int32 FieldTimeSpanScaleSystem.Int32 FieldDecimalLowSystem.Int32 FieldDecimalHighSystem.Int32 FieldDecimalSignScale
 Fatal error in Mono CIL Linker
 System.IO.IOException: Sharing violation on path /Volumes/Data2/Works/AAA/Temp/StagingArea/Data/Managed/tempStrip/UnityEngine.UI.dll.mdb
   at System.IO.FileStream..ctor (System.String path, FileMode mode, FileAccess access, FileShare share, Int32 bufferSize, Boolean anonymous, FileOptions options) [0x00000] in <filename unknown>:0 
   at System.IO.FileStream..ctor (System.String path, FileMode mode, FileAccess access, FileShare share, Int32 bufferSize, Boolean isAsync, Boolean anonymous) [0x00000] in <filename unknown>:0 
   at System.IO.FileStream..ctor (System.String path, FileMode mode, FileAccess access) [0x00000] in <filename unknown>:0 
   at (wrapper remoting-invoke-with-check) System.IO.FileStream:.ctor (string,System.IO.FileMode,System.IO.FileAccess)
   at Mono.CompilerServices.SymbolWriter.MonoSymbolWriter.WriteSymbolFile (Guid guid) [0x00000] in <filename unknown>:0 
   at Mono.Cecil.Mdb.MdbWriter.Dispose () [0x00000] in <filename unknown>:0 
   at Mono.Cecil.ModuleWriter.WriteModuleTo (Mono.Cecil.ModuleDefinition module, System.IO.Stream stream, Mono.Cecil.WriterParameters parameters) [0x00000] in <filename unknown>:0 
   at Mono.Cecil.ModuleDefinition.Write (System.IO.Stream stream, Mono.Cecil.WriterParameters parameters) [0x00000] in <filename unknown>:0 
   at Mono.Cecil.ModuleDefinition.Write (System.String fileName, Mono.Cecil.WriterParameters parameters) [0x00000] in <filename unknown>:0 
   at Mono.Cecil.AssemblyDefinition.Write (System.String fileName, Mono.Cecil.WriterParameters parameters) [0x00000] in <filename unknown>:0 
   at Mono.Linker.Steps.OutputStep.OutputAssembly (Mono.Cecil.AssemblyDefinition assembly) [0x00000] in <filename unknown>:0 
   at Mono.Linker.Steps.OutputStep.ProcessAssembly (Mono.Cecil.AssemblyDefinition assembly) [0x00000] in <filename unknown>:0 
   at Mono.Linker.Steps.BaseStep.Process (Mono.Linker.LinkContext context) [0x00000] in <filename unknown>:0 
   at Mono.Linker.Pipeline.Process (Mono.Linker.LinkContext context) [0x00000] in <filename unknown>:0 
   at Mono.Linker.Driver.Run () [0x00000] in <filename unknown>:0 
   at Mono.Linker.Driver.RunDriverWithErrorHandling (Mono.Linker.Driver driver) [0x00000] in <filename unknown>:0 
   at Mono.Linker.Driver.RunDriver (Mono.Linker.Driver driver) [0x00000] in <filename unknown>:0 
 stderr:
 
 UnityEngine.DebugLogHandler:Internal_Log(LogType, String, Object)
 UnityEngine.DebugLogHandler:LogFormat(LogType, Object, String, Object[])
 UnityEngine.Logger:Log(LogType, Object)
 UnityEngine.Debug:LogError(Object)
 UnityEditorInternal.Runner:RunManagedProgram(String, String, String, CompilerOutputParserBase) (at /Users/builduser/buildslave/unity/build/Editor/Mono/BuildPipeline/Il2Cpp/IL2CPPUtils.cs:94)
 UnityEditorInternal.AssemblyStripper:RunAssemblyLinker(IEnumerable`1, String&, String&, String, String) (at /Users/builduser/buildslave/unity/build/Editor/Mono/BuildPipeline/AssemblyStripper.cs:107)
 UnityEditorInternal.AssemblyStripper:StripAssembliesTo(String[], String[], String, String, String&, String&, String, IIl2CppPlatformProvider, IEnumerable`1, Boolean) (at /Users/builduser/buildslave/unity/build/Editor/Mono/BuildPipeline/AssemblyStripper.cs:100)
 UnityEditorInternal.AssemblyStripper:RunAssemblyStripper(String, IEnumerable, String, String[], String[], String, IIl2CppPlatformProvider, RuntimeClassRegistry, Boolean) (at /Users/builduser/buildslave/unity/build/Editor/Mono/BuildPipeline/AssemblyStripper.cs:204)
 UnityEditorInternal.AssemblyStripper:StripAssemblies(String, IIl2CppPlatformProvider, RuntimeClassRegistry, Boolean) (at /Users/builduser/buildslave/unity/build/Editor/Mono/BuildPipeline/AssemblyStripper.cs:131)
 UnityEditorInternal.IL2CPPBuilder:Run() (at /Users/builduser/buildslave/unity/build/Editor/Mono/BuildPipeline/Il2Cpp/IL2CPPUtils.cs:201)
 UnityEditorInternal.IL2CPPUtils:RunIl2Cpp(String, String, IIl2CppPlatformProvider, Action`1, RuntimeClassRegistry, Boolean) (at /Users/builduser/buildslave/unity/build/Editor/Mono/BuildPipeline/Il2Cpp/IL2CPPUtils.cs:128)
 UnityEditor.iOS.PostProcessiPhonePlayer:PostProcess(BuildTarget, String, String, String, String, String, String, String, BuildOptions, RuntimeClassRegistry) (at /Users/builduser/buildslave/unity/build/PlatformDependent/iPhonePlayer/Extensions/Common/BuildPostProcessor.cs:450)
 UnityEditor.iOS.iOSBuildPostprocessor:PostProcess(BuildPostProcessArgs) (at /Users/builduser/buildslave/unity/build/PlatformDependent/iPhonePlayer/Extensions/Common/ExtensionModule.cs:27)
 UnityEditor.PostprocessBuildPlayer:Postprocess(BuildTarget, String, String, String, Int32, Int32, String, String, BuildOptions, RuntimeClassRegistry) (at /Users/builduser/buildslave/unity/build/Editor/Mono/BuildPipeline/PostprocessBuildPlayer.cs:316)
 UnityEditor.BuildPipeline:BuildPlayerInternalNoCheck(String[], String, BuildTarget, BuildOptions, Boolean, UInt32&)
 UnityEditor.BuildPipeline:BuildPlayerInternal(String[], String, BuildTarget, BuildOptions, UInt32&) (at /Users/builduser/buildslave/unity/build/artifacts/generated/common/editor/BuildPipelineBindings.gen.cs:212)
 UnityEditor.BuildPipeline:BuildPlayer(String[], String, BuildTarget, BuildOptions) (at /Users/builduser/buildslave/unity/build/artifacts/generated/common/editor/BuildPipelineBindings.gen.cs:152)
 AAABuildPipeline:_GenericBuild(BuildTargetGroup, Server, Int32, Int32, Boolean, Boolean, Boolean) (at Assets/Scripts/Editor/AAABuildPipeline.cs:427)
 AAABuildPipeline:iOSBuild() (at Assets/Scripts/Editor/AAABuildPipeline.cs:69)
  
 (Filename: /Users/builduser/buildslave/unity/build/Editor/Mono/BuildPipeline/Il2Cpp/IL2CPPUtils.cs Line: 94)
 
 Exception: /Applications/Unity/Unity.app/Contents/Frameworks/Tools/UnusedByteCodeStripper2/UnusedBytecodeStripper2.exe did not run properly!
   at UnityEditorInternal.Runner.RunManagedProgram (System.String exe, System.String args, System.String workingDirectory, UnityEditor.Scripting.Compilers.CompilerOutputParserBase parser) [0x0014f] in /Users/builduser/buildslave/unity/build/Editor/Mono/BuildPipeline/Il2Cpp/IL2CPPUtils.cs:96 
   at UnityEditorInternal.AssemblyStripper.RunAssemblyLinker (IEnumerable`1 args, System.String& out, System.String& err, System.String linkerPath, System.String workingDirectory) [0x00034] in /Users/builduser/buildslave/unity/build/Editor/Mono/BuildPipeline/AssemblyStripper.cs:107 
   at UnityEditorInternal.AssemblyStripper.StripAssembliesTo (System.String[] assemblies, System.String[] searchDirs, System.String outputFolder, System.String workingDirectory, System.String& output, System.String& error, System.String linkerPath, IIl2CppPlatformProvider platformProvider, IEnumerable`1 additionalBlacklist, Boolean developmentBuild) [0x001b1] in /Users/builduser/buildslave/unity/build/Editor/Mono/BuildPipeline/AssemblyStripper.cs:100 
   at UnityEditorInternal.AssemblyStripper.RunAssemblyStripper (System.String stagingAreaData, IEnumerable assemblies, System.String managedAssemblyFolderPath, System.String[] assembliesToStrip, System.String[] searchDirs, System.String monoLinkerPath, IIl2CppPlatformProvider platformProvider, UnityEditor.RuntimeClassRegistry rcr, Boolean developmentBuild) [0x000cc] in /Users/builduser/buildslave/unity/build/Editor/Mono/BuildPipeline/AssemblyStripper.cs:204 
   at UnityEditorInternal.AssemblyStripper.StripAssemblies (System.String stagingAreaData, IIl2CppPlatformProvider platformProvider, UnityEditor.RuntimeClassRegistry rcr, Boolean developmentBuild) [0x0002b] in /Users/builduser/buildslave/unity/build/Editor/Mono/BuildPipeline/AssemblyStripper.cs:131 
   at UnityEditorInternal.IL2CPPBuilder.Run () [0x00051] in /Users/builduser/buildslave/unity/build/Editor/Mono/BuildPipeline/Il2Cpp/IL2CPPUtils.cs:201 
   at UnityEditorInternal.IL2CPPUtils.RunIl2Cpp (System.String tempFolder, System.String stagingAreaData, IIl2CppPlatformProvider platformProvider, System.Action`1 modifyOutputBeforeCompile, UnityEditor.RuntimeClassRegistry runtimeClassRegistry, Boolean developmentBuild) [0x0000e] in /Users/builduser/buildslave/unity/build/Editor/Mono/BuildPipeline/Il2Cpp/IL2CPPUtils.cs:128 
   at UnityEditor.iOS.PostProcessiPhonePlayer.PostProcess (BuildTarget target, System.String stagingAreaData, System.String stagingArea, System.String stagingAreaDataManaged, System.String playerPackage, System.String installPath, System.String companyName, System.String productName, BuildOptions options, UnityEditor.RuntimeClassRegistry usedClassRegistry) [0x004aa] in /Users/builduser/buildslave/unity/build/PlatformDependent/iPhonePlayer/Extensions/Common/BuildPostProcessor.cs:450 
   at UnityEditor.iOS.iOSBuildPostprocessor.PostProcess (BuildPostProcessArgs args) [0x00000] in /Users/builduser/buildslave/unity/build/PlatformDependent/iPhonePlayer/Extensions/Common/ExtensionModule.cs:27 
   at 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) [0x000c5] in /Users/builduser/buildslave/unity/build/Editor/Mono/BuildPipeline/PostprocessBuildPlayer.cs:316 
 UnityEditor.BuildPipeline:BuildPlayerInternalNoCheck(String[], String, BuildTarget, BuildOptions, Boolean, UInt32&)
 UnityEditor.BuildPipeline:BuildPlayerInternal(String[], String, BuildTarget, BuildOptions, UInt32&) (at /Users/builduser/buildslave/unity/build/artifacts/generated/common/editor/BuildPipelineBindings.gen.cs:212)
 UnityEditor.BuildPipeline:BuildPlayer(String[], String, BuildTarget, BuildOptions) (at /Users/builduser/buildslave/unity/build/artifacts/generated/common/editor/BuildPipelineBindings.gen.cs:152)
 AAABuildPipeline:_GenericBuild(BuildTargetGroup, Server, Int32, Int32, Boolean, Boolean, Boolean) (at Assets/Scripts/Editor/AAABuildPipeline.cs:427)
 AAABuildPipeline:iOSBuild() (at Assets/Scripts/Editor/AAABuildPipeline.cs:69)
  
 (Filename: /Users/builduser/buildslave/unity/build/Editor/Mono/BuildPipeline/Il2Cpp/IL2CPPUtils.cs Line: 96)
 
 Error building Player: Exception: /Applications/Unity/Unity.app/Contents/Frameworks/Tools/UnusedByteCodeStripper2/UnusedBytecodeStripper2.exe did not run properly!
  
 (Filename:  Line: -1)

Answer 1

Answer by JoshPeterson · Nov 07, 2016 at 12:41 PM

I suspect something is wrong with the external drive or its permissions. This error indicates that the byte code stripper cannot write out a file that it needs to same at the location it mentioned.

Does the user account you are using have write permission to that location? If so, then the drive might be flaky.

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Prin_E · Nov 08, 2016 at 02:37 AM 0

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$$anonymous$$y account has write permission to the external drive. this drive has only the unity project checkout by subversion. Another mac pro with second hard drive can build project.

JoshPeterson Prin_E · Nov 08, 2016 at 12:22 PM 0

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Is there a chance that Subversion checked out the project as read-only?

iOS build error (5.3.6p6) "UnusedBytecodeStripper2.exe" did not run properly!

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