Using UE5.1, got a strange fatal error showing on project startup recently.
"Unhandled Exception: EXCEPTION_ACCESS_VIOLATION reading address 0xffffffffffffffff "
…
…
kernel32
ntdll"
After the message it automatically shut down the game.
The final shipping building seems perfectly fine, error only presents if I packaged a debug/development build.
Any ideas what could cause the error?
I’m really scratching my head for this one.
Thank you very much!
Additionally, the crash log file has this showing:
“LogWindows: Failed to load ‘aqProf.dll’ (GetLastError=0)
LogWindows: File ‘aqProf.dll’ does not exist
LogProfilingDebugging: Loading WinPixEventRuntime.dll for PIX profiling (from …/…/…/Engine/Binaries/ThirdParty/Windows/WinPixEventRuntime/x64).
LogWindows: Failed to load ‘VtuneApi.dll’ (GetLastError=0)
LogWindows: File ‘VtuneApi.dll’ does not exist
LogWindows: Failed to load ‘VtuneApi32e.dll’ (GetLastError=0)
LogWindows: File ‘VtuneApi32e.dll’ does not exist
LogWindows: Custom abort handler registered for crash reporting.”