Packing failed how to fix error

anonymous_user_98a782d3 · January 6, 2016, 6:30pm

MainFrameActions: Packaging (Windows (64-bit)): Running AutomationTool…
MainFrameActions: Packaging (Windows (64-bit)): Program.Main: CWD=M:\Program Files\Epic Games\4.10\Engine\Binaries\DotNET
MainFrameActions: Packaging (Windows (64-bit)): Automation.ParseCommandLine: Parsing command line: BuildCookRun -rocket -nocompile -nocompileeditor -installed -nop4 -project=C:/Unreal_4/Day_Night_Project_5/Day_Night_Project_5.uproject -cook -stage -archive -archivedirectory=C:/Games/The_Guest_v2 -package -clientconfig=Development -ue4exe=UE4Editor-Cmd.exe -pak -prereqs -nodebuginfo -targetplatform=Win64 -build -CrashReporter -utf8output
MainFrameActions: Packaging (Windows (64-bit)): Automation.Process: IsBuildMachine=False
MainFrameActions: Packaging (Windows (64-bit)): Automation.Process: ShouldKillProcesses=True
MainFrameActions: Packaging (Windows (64-bit)): Automation.Process: Setting up command environment.
MainFrameActions: Packaging (Windows (64-bit)): CommandUtils.SetEnvVar: SetEnvVar uebp_EngineSavedFolder=M:/Program Files/Epic Games/4.10/Engine/Programs/AutomationTool/Saved
MainFrameActions: Packaging (Windows (64-bit)): CommandUtils.DeleteDirectoryContents: DeleteDirectoryContents(C:/Users/anyke/AppData/Roaming/Unreal Engine/AutomationTool/Logs/M+Program+Files+Epic+Games+4.10)
MainFrameActions: Packaging (Windows (64-bit)): WindowsHostPlatform.SetFrameworkVars: Setting .Net Framework environment variables.
MainFrameActions: Packaging (Windows (64-bit)): WindowsHostPlatform.SetFrameworkVars: Supports64bitExecutables=True
MainFrameActions: Packaging (Windows (64-bit)): WindowsHostPlatform.SetFrameworkVars: WindowsPlatform.CompilerVisualStudio2015
MainFrameActions: Packaging (Windows (64-bit)): WindowsHostPlatform.SetFrameworkVars: WindowsSDKDir=C:\Program Files (x86)\Windows Kits\8.1
MainFrameActions: Packaging (Windows (64-bit)): WindowsHostPlatform.SetFrameworkVars: BaseVSToolPath=C:\Program Files (x86)\Microsoft Visual 14.0\Common7\Tools
MainFrameActions: Packaging (Windows (64-bit)): WindowsHostPlatform.SetFrameworkVars: Setting VS environment variables via C:\Program Files (x86)\Microsoft Visual 14.0\Common7\Tools....\VC\bin\x86_amd64\vcvarsx86_amd64.bat.
MainFrameActions: Packaging (Windows (64-bit)): CommandUtils.SetEnvVar: SetEnvVar FrameworkDir=C:\Windows\Microsoft.NET\Framework
MainFrameActions: Packaging (Windows (64-bit)): CommandUtils.SetEnvVar: SetEnvVar FrameworkVersion=v4.0.30319
MainFrameActions: Packaging (Windows (64-bit)): WindowsHostPlatform.SetFrameworkVars: FrameworkDir=C:\Windows\Microsoft.NET\Framework
MainFrameActions: Packaging (Windows (64-bit)): WindowsHostPlatform.SetFrameworkVars: FrameworkVersion=v4.0.30319
MainFrameActions: Packaging (Windows (64-bit)): ProjectUtils.CleanupFolders: Cleaning up project rules folder
MainFrameActions: Packaging (Windows (64-bit)): CommandUtils.DeleteDirectoryContents: DeleteDirectoryContents(C:\Users\anyke\AppData\Local\Temp\UAT\M+Program+Files+Epic+Games+4.10\Rules)
MainFrameActions: Packaging (Windows (64-bit)): Automation.Process: Compiling scripts.
MainFrameActions: Packaging (Windows (64-bit)): ScriptCompiler.LoadPreCompiledScriptAssemblies: Loading precompiled script DLLs
MainFrameActions: Packaging (Windows (64-bit)): ScriptCompiler.LoadPreCompiledScriptAssemblies: Found 9 script DLL(s).
MainFrameActions: Packaging (Windows (64-bit)): BuildCookRun.SetupParams: Setting up ProjectParams for C:\Unreal_4\Day_Night_Project_5\Day_Night_Project_5.uproject
MainFrameActions: Packaging (Windows (64-bit)): ProjectUtils.CompileAndLoadTargetsAssembly: Compiling targets DLL: C:\Users\anyke\AppData\Local\Temp\UAT\M+Program+Files+Epic+Games+4.10\Rules\UATRules523551781.dll
MainFrameActions: Packaging (Windows (64-bit)): BuildCommand.Execute: ERROR: BUILD FAILED
MainFrameActions: Packaging (Windows (64-bit)): Program.Main: ERROR: AutomationTool terminated with exception:
MainFrameActions: Packaging (Windows (64-bit)): Program.Main: ERROR: Exception in mscorlib: An item with the same key has already been added.
MainFrameActions: Packaging (Windows (64-bit)): Stacktrace: at System.ThrowHelper.ThrowArgumentException(ExceptionResource resource)
MainFrameActions: Packaging (Windows (64-bit)): at System.Collections.Generic.Dictionary2.Insert(TKey key, TValue value, Boolean add) MainFrameActions: Packaging (Windows (64-bit)): at AutomationTool.ProjectUtils.CompileAndLoadTargetsAssembly(ProjectProperties Properties, String TargetsDllFilename, Boolean DoNotCompile, List1 TargetScripts)
MainFrameActions: Packaging (Windows (64-bit)): at AutomationTool.ProjectUtils.DetectTargetsForProject(ProjectProperties Properties, List1 ExtraSearchPaths) MainFrameActions: Packaging (Windows (64-bit)): at AutomationTool.ProjectUtils.DetectProjectProperties(String RawProjectPath, List1 ClientTargetPlatforms)
MainFrameActions: Packaging (Windows (64-bit)): at AutomationTool.ProjectUtils.GetProjectProperties(String RawProjectPath, List1 ClientTargetPlatforms) MainFrameActions: Packaging (Windows (64-bit)): at AutomationTool.ProjectParams.AutodetectSettings(Boolean bReset) MainFrameActions: Packaging (Windows (64-bit)): at AutomationTool.ProjectParams..ctor(String RawProjectPath, CommandUtils Command, String Device, String MapToRun, String AdditionalServerMapParams, ParamList1 Port, String RunCommandline, String StageCommandline, String BundleName, String StageDirectoryParam, Nullable1 StageNonMonolithic, String UE4Exe, String SignPak, List1 ClientConfigsToBuild, List1 ServerConfigsToBuild, ParamList1 MapsToCook, ParamList1 DirectoriesToCook, String InternationalizationPreset, ParamList1 CulturesToCook, ParamList1 ClientCookedTargets, ParamList1 EditorTargets, ParamList1 ServerCookedTargets, List1 ClientTargetPlatforms, Dictionary2 ClientDependentPlatformMap, List1 ServerTargetPlatforms, Dictionary2 ServerDependentPlatformMap, Nullable1 Build, Nullable1 Cook, String CookFlavor, Nullable1 Run, Nullable1 SkipServer, Nullable1 Clean, Nullable1 Compressed, Nullable1 UseDebugParamForEditorExe, Nullable1 IterativeCooking, Nullable1 CookAll, Nullable1 CookMapsOnly, Nullable1 CookOnTheFly, Nullable1 CookOnTheFlyStreaming, Nullable1 UnversionedCookedContent, Nullable1 SkipCookingEditorContent, Nullable1 NumCookersToSpawn, String AdditionalCookerOptions, String BasedOnReleaseVersion, String CreateReleaseVersion, Nullable1 GeneratePatch, String DLCName, Nullable1 DLCIncludeEngineContent, Nullable1 NewCook, Nullable1 OldCook, Nullable1 CrashReporter, Nullable1 DedicatedServer, Nullable1 Client, Nullable1 Deploy, Nullable1 FileServer, Nullable1 Foreign, Nullable1 ForeignCode, Nullable1 LogWindow, Nullable1 NoCleanStage, Nullable1 NoClient, Nullable1 NoDebugInfo, Nullable1 NoXGE, Nullable1 Package, Nullable1 Pak, Nullable1 Prereqs, Nullable1 NoBootstrapExe, Nullable1 SignedPak, Nullable1 NullRHI, Nullable1 FakeClient, Nullable1 EditorTest, Nullable1 RunAutomationTests, String RunAutomationTest, Nullable1 CrashIndex, Nullable1 Rocket, Nullable1 SkipCook, Nullable1 SkipCookOnTheFly, Nullable1 SkipPak, Nullable1 SkipStage, Nullable1 Stage, Nullable1 Manifests, Nullable1 CreateChunkInstall, Nullable1 Unattended, Nullable1 NumClients, Nullable1 Archive, String ArchiveDirectoryParam, Nullable1 ArchiveMetaData, Nullable1 CreateAppBundle, ParamList1 ProgramTargets, Nullable1 Distribution, Nullable1 Prebuilt, Nullable1 RunTimeoutSeconds, String SpecifiedArchitecture, Nullable1 IterativeDeploy, Nullable1 FastCook, Nullable1 IgnoreCookErrors, Nullable1 CodeSign, String Provision, String Certificate) MainFrameActions: Packaging (Windows (64-bit)): at BuildCookRun.SetupParams() MainFrameActions: Packaging (Windows (64-bit)): at BuildCookRun.ExecuteBuild() MainFrameActions: Packaging (Windows (64-bit)): at BuildCommand.Execute() MainFrameActions: Packaging (Windows (64-bit)): at AutomationTool.Automation.Execute(List1 CommandsToExecute, CaselessDictionary1 Commands) MainFrameActions: Packaging (Windows (64-bit)): at AutomationTool.Automation.Process(String[] CommandLine) MainFrameActions: Packaging (Windows (64-bit)): at AutomationTool.Program.MainProc(Object Param) MainFrameActions: Packaging (Windows (64-bit)): at AutomationTool.InternalUtils.RunSingleInstance(Action1 Main, Object Param)
MainFrameActions: Packaging (Windows (64-bit)): at AutomationTool.Program.Main()
MainFrameActions: Packaging (Windows (64-bit)): ProcessManager.KillAll: Trying to kill 0 spawned processes.
MainFrameActions: Packaging (Windows (64-bit)): Program.Main: AutomationTool exiting with ExitCode=Error_Unknown
MainFrameActions: Packaging (Windows (64-bit)): Domain_ProcessExit
MainFrameActions: Packaging (Windows (64-bit)): copying UAT log files…
MainFrameActions: Packaging (Windows (64-bit)): RunUAT.bat ERROR: AutomationTool was unable to run successfully.
MainFrameActions: Packaging (Windows (64-bit)): BUILD FAILED
PackagingResults:Error: Error Unknown Error

anonymous_user_b9532c9a · January 6, 2016, 9:28pm

Hi ,

What OS are you packaging to?
Is this a shipping or development build?
Does this occur in a clean, blank project with no additional content or is it limited to one project?
Do you already have a copy of the project packaged to the filepath you are packaging to?
What steps are you taking that reproduce this on your end?

anonymous_user_98a782d3 · January 11, 2016, 5:15pm

Hello
I am Packaging to : Windows 64 bit
This is an development build
The error does not occur in a clean blank project
I have created a new filepath for the project

After some trial and error I noticed that I could pack an earlier version of my project
The one that was giving me the error was a clone of that project, so I wondered if I could recreate the error and sure enough ,any time I clone a project, I get this error in the build

ERROR: Exception in mscorlib: An item with the same key has already been added.

I was able to migrate the map from the project that would not build to an earlier version that was a clean build not a clone and it worked, no errors

Thanx for your response

anonymous_user_b9532c9a · January 11, 2016, 5:36pm

Is there any asset that is in the map in your later build that isn’t in the previous build? It may be that there is an underlying error with a newer asset that is causing the error you are seeing.

anonymous_user_b9532c9a · January 15, 2016, 5:45pm

Hi ,

We have not heard from you in several days. I am marking this as answered for tracking purposes. If you are still experiencing this error, please comment with the requested information.

anonymous_user_038faab3 · February 25, 2016, 2:23pm

packaging failed for me… How to fix it???

Output Log

anonymous_user_b9532c9a · February 25, 2016, 6:23pm

Hi ThiruDreamWare,

What OS are you packaging to?
Is this a shipping or development build?
Does this occur in a clean, blank project with no additional content or is it limited to one project?
Do you already have a copy of the project packaged to the filepath you are packaging to?
What steps are you taking that reproduce this on your end?

anonymous_user_038faab3 · February 26, 2016, 6:56am

Hi ,

Its for windows 64 bit
Its a shipping build.
No its occurred in my current project, building for black project is successful.
yes
rectified all errors, deleted all unused meshes and materials, tested in 4.9 with VS 2013 and 4.11 with VS 2015, Migrated.------ getting the same problem.

anonymous_user_b9532c9a · February 26, 2016, 6:06pm

If you remove the packaged project you currently have at the location you are packaging to, then package your project, does it work correctly or are you still seeing this error?
Did the project package before and now it won’t?
What changes were made between when it did and did not package if so?