=== Critical error: === Unhandled Exception: EXCEPTION_ACCESS_VIOLATION reading address 0xffffffff

I’m trying to package my project I’ve been working on for a very long time.

I’m receiving a UAT “Critical Error” “Fatal Error”.

also says this :

“PackagingResults: Error: end: stack for UAT
UATHelper: Packaging (Windows (64-bit)): Took 69.5368759s to run UE4Editor-Cmd.exe, ExitCode=3
UATHelper: Packaging (Windows (64-bit)): ERROR: Cook failed.
UATHelper: Packaging (Windows (64-bit)): (see C:\Users\micha\AppData\Roaming\Unreal Engine\AutomationTool\Logs\D+games+UE_4.19\UAT_Log.txt for full exception trace)
PackagingResults: Error: Cook failed.
UATHelper: Packaging (Windows (64-bit)): AutomationTool exiting with ExitCode=25 (Error_UnknownCookFailure)
UATHelper: Packaging (Windows (64-bit)): BUILD FAILED
PackagingResults: Error: Unknown Cook Failure”

I’ll link the Log for it as well. Please help

280052-cook-20190617-063459.txt (629 KB)