The thing works fine in editor, but crashes when i try to launch the game after packaging.
Says
" Unknown Exception - Code 0000001 (First/second pass attempt Failed) "
It does not even give any error to understand the problem
Any help? i can upload my project if needed.
Pasting the call stack of the error underneath
MachineId:51AD3A294B737E2A721B02831634B408
EpicAccountId:0de447d5081c447a941fc00a9ef4eeec
Unknown exception - code 00000001 (first/second chance not available)
Assertion failed: Object [File:D:\BuildFarm\buildmachine_++depot+UE4-Releases+4.6\Engine\Source\Runtime\CoreUObject\Private\UObject\LinkerLoad.cpp] [Line: 2714]
KERNELBASE + 37901 bytes
ThoseThatWander!FOutputDeviceWindowsError::Serialize() + 261 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\core\private\windows\windowsplatformoutputdevices.cpp:95]
ThoseThatWander!FOutputDevice::Logf__VA() + 248 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\core\private\misc\outputdevice.cpp:144]
ThoseThatWander!FDebug::AssertFailed() + 1221 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\core\private\misc\outputdevice.cpp:224]
ThoseThatWander!ULinkerLoad::Preload() + 125 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\linkerload.cpp:2714]
ThoseThatWander!UStructProperty::LinkInternal() + 181 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\propertystruct.cpp:40]
ThoseThatWander!UArrayProperty::LinkInternal() + 79 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\propertyarray.cpp:19]
ThoseThatWander!UStruct::Link() + 556 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\class.cpp:498]
ThoseThatWander!UClass::Link() + 96 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\class.cpp:2782]
ThoseThatWander!UBlueprintGeneratedClass::Link() + 18 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\engine\private\blueprintgeneratedclass.cpp:470]
ThoseThatWander!UClass::Serialize() + 757 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\class.cpp:2950]
ThoseThatWander!ULinkerLoad::Preload() + 2335 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\linkerload.cpp:2769]
ThoseThatWander!ULinkerLoad::CreateExportAndPreload() + 182 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\linkerload.cpp:2447]
ThoseThatWander!ULinkerLoad::LoadAllObjects() + 73 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\linkerload.cpp:2512]
ThoseThatWander!LoadPackageInternal() + 2139 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\uobjectglobals.cpp:875]
ThoseThatWander!ULinkerLoad::VerifyImportInner() + 579 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\linkerload.cpp:2134]
ThoseThatWander!ULinkerLoad::VerifyImport() + 141 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\linkerload.cpp:1922]
ThoseThatWander!ULinkerLoad::VerifyImportInner() + 890 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\linkerload.cpp:2182]
ThoseThatWander!ULinkerLoad::VerifyImport() + 141 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\linkerload.cpp:1922]
ThoseThatWander!ULinkerLoad::CreateImport() + 1015 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\linkerload.cpp:3388]
ThoseThatWander!ULinkerLoad::IndexToObject() + 229 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\linkerload.cpp:3430]
ThoseThatWander!ULinkerLoad::operator<<() + 99 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\linkerload.cpp:3609]
ThoseThatWander!UStruct::SerializeExpr() + 836 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\public\uobject\scriptserialization.h:159]
ThoseThatWander!UStruct::SerializeExpr() + 1266 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\public\uobject\scriptserialization.h:211]
ThoseThatWander!UStruct::SerializeExpr() + 369 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\public\uobject\scriptserialization.h:109]
ThoseThatWander!UStruct::SerializeExpr() + 369 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\public\uobject\scriptserialization.h:109]
ThoseThatWander!UStruct::Serialize() + 851 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\class.cpp:1335]
ThoseThatWander!UFunction::Serialize() + 26 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\class.cpp:3708]
ThoseThatWander!ULinkerLoad::Preload() + 2335 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\linkerload.cpp:2769]
ThoseThatWander!UStruct::Link() + 109 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\class.cpp:462]
ThoseThatWander!UClass::Link() + 96 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\class.cpp:2782]
ThoseThatWander!UBlueprintGeneratedClass::Link() + 18 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\engine\private\blueprintgeneratedclass.cpp:470]
ThoseThatWander!UClass::Serialize() + 757 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\class.cpp:2950]
ThoseThatWander!ULinkerLoad::Preload() + 2335 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\linkerload.cpp:2769]
ThoseThatWander!ULinkerLoad::CreateExportAndPreload() + 182 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\linkerload.cpp:2447]
ThoseThatWander!ULinkerLoad::LoadAllObjects() + 73 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\linkerload.cpp:2512]
ThoseThatWander!LoadPackageInternal() + 2139 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\uobjectglobals.cpp:875]
ThoseThatWander!ULinkerLoad::VerifyImportInner() + 579 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\linkerload.cpp:2134]
ThoseThatWander!ULinkerLoad::VerifyImport() + 141 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\linkerload.cpp:1922]
ThoseThatWander!ULinkerLoad::VerifyImportInner() + 890 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\linkerload.cpp:2182]
ThoseThatWander!ULinkerLoad::VerifyImport() + 141 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\linkerload.cpp:1922]
ThoseThatWander!ULinkerLoad::CreateImport() + 1015 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\linkerload.cpp:3388]
ThoseThatWander!ULinkerLoad::IndexToObject() + 229 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\linkerload.cpp:3430]
ThoseThatWander!ULinkerLoad::operator<<() + 99 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\linkerload.cpp:3609]
ThoseThatWander!UStruct::SerializeExpr() + 490 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\public\uobject\scriptserialization.h:118]
ThoseThatWander!UStruct::SerializeExpr() + 369 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\public\uobject\scriptserialization.h:109]
ThoseThatWander!UStruct::Serialize() + 851 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\class.cpp:1335]
ThoseThatWander!UFunction::Serialize() + 26 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\class.cpp:3708]
ThoseThatWander!ULinkerLoad::Preload() + 2335 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\linkerload.cpp:2769]
ThoseThatWander!UStruct::Link() + 109 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\class.cpp:462]
ThoseThatWander!UClass::Link() + 96 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\class.cpp:2782]
ThoseThatWander!UBlueprintGeneratedClass::Link() + 18 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\engine\private\blueprintgeneratedclass.cpp:470]
ThoseThatWander!UClass::Serialize() + 757 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\class.cpp:2950]
ThoseThatWander!ULinkerLoad::Preload() + 2335 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\linkerload.cpp:2769]
ThoseThatWander!ULinkerLoad::CreateExportAndPreload() + 182 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\linkerload.cpp:2447]
ThoseThatWander!ULinkerLoad::LoadAllObjects() + 73 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\linkerload.cpp:2512]
ThoseThatWander!LoadPackageInternal() + 2139 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\uobjectglobals.cpp:875]
ThoseThatWander!ULinkerLoad::VerifyImportInner() + 579 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\linkerload.cpp:2134]
ThoseThatWander!ULinkerLoad::VerifyImport() + 141 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\linkerload.cpp:1922]
ThoseThatWander!ULinkerLoad::VerifyImportInner() + 890 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\linkerload.cpp:2182]
ThoseThatWander!ULinkerLoad::VerifyImport() + 141 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\linkerload.cpp:1922]
ThoseThatWander!ULinkerLoad::CreateImport() + 1015 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\linkerload.cpp:3388]
ThoseThatWander!ULinkerLoad::IndexToObject() + 229 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\linkerload.cpp:3430]
ThoseThatWander!ULinkerLoad::operator<<() + 99 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\linkerload.cpp:3609]
ThoseThatWander!UStruct::SerializeExpr() + 836 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\public\uobject\scriptserialization.h:159]
ThoseThatWander!UStruct::SerializeExpr() + 1266 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\public\uobject\scriptserialization.h:211]
ThoseThatWander!UStruct::SerializeExpr() + 369 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\public\uobject\scriptserialization.h:109]
ThoseThatWander!UStruct::SerializeExpr() + 369 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\public\uobject\scriptserialization.h:109]
ThoseThatWander!UStruct::Serialize() + 851 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\class.cpp:1335]
ThoseThatWander!UFunction::Serialize() + 26 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\class.cpp:3708]
ThoseThatWander!ULinkerLoad::Preload() + 2335 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\linkerload.cpp:2769]
ThoseThatWander!UStruct::Link() + 109 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\class.cpp:462]
ThoseThatWander!UClass::Link() + 96 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\class.cpp:2782]
ThoseThatWander!UBlueprintGeneratedClass::Link() + 18 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\engine\private\blueprintgeneratedclass.cpp:470]
ThoseThatWander!UClass::Serialize() + 757 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\class.cpp:2950]
ThoseThatWander!ULinkerLoad::Preload() + 2335 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\linkerload.cpp:2769]
ThoseThatWander!ULinkerLoad::CreateExportAndPreload() + 182 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\linkerload.cpp:2447]
ThoseThatWander!ULinkerLoad::LoadAllObjects() + 73 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\linkerload.cpp:2512]
ThoseThatWander!LoadPackageInternal() + 2139 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\uobjectglobals.cpp:875]
ThoseThatWander!ULinkerLoad::VerifyImportInner() + 579 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\linkerload.cpp:2134]
ThoseThatWander!ULinkerLoad::VerifyImport() + 141 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\linkerload.cpp:1922]
ThoseThatWander!ULinkerLoad::VerifyImportInner() + 890 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\linkerload.cpp:2182]
ThoseThatWander!ULinkerLoad::VerifyImport() + 141 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\linkerload.cpp:1922]
ThoseThatWander!ULinkerLoad::CreateExport() + 345 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\linkerload.cpp:2924]
ThoseThatWander!ULinkerLoad::IndexToObject() + 114 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\linkerload.cpp:3436]
ThoseThatWander!ULinkerLoad::CreateExport() + 2589 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\linkerload.cpp:3059]
ThoseThatWander!ULinkerLoad::CreateExportAndPreload() + 27 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\linkerload.cpp:2441]
ThoseThatWander!ULinkerLoad::LoadAllObjects() + 73 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\linkerload.cpp:2512]
ThoseThatWander!LoadPackageInternal() + 2139 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\coreuobject\private\uobject\uobjectglobals.cpp:875]
ThoseThatWander!UEngine::LoadMap() + 5455 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\engine\private\unrealengine.cpp:8810]
ThoseThatWander!UEngine::Browse() + 2221 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\engine\private\unrealengine.cpp:8100]
ThoseThatWander!UGameInstance::StartGameInstance() + 768 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\engine\private\gameinstance.cpp:296]
ThoseThatWander!UGameEngine::Init() + 1446 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\engine\private\gameengine.cpp:480]
ThoseThatWander!FEngineLoop::Init() + 1103 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\launch\private\launchengineloop.cpp:1919]
ThoseThatWander!GuardedMain() + 269 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\launch\private\launch.cpp:129]
ThoseThatWander!GuardedMainWrapper() + 26 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\launch\private\windows\launchwindows.cpp:126]
ThoseThatWander!WinMain() + 249 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.6\engine\source\runtime\launch\private\windows\launchwindows.cpp:202]
ThoseThatWander!__tmainCRTStartup() + 329 bytes [f:\dd\vctools\crt\crtw32\dllstuff\crtexe.c:618]