Crashing when retrieving Process ID

Development Programming & Scripting Blueprint
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1

Hello I’m trying to start a process, and get it’s process id. However when I run the code below the editor crashes. I’m guessing it’s because the process hasn’t had enough time to start up and give me the ID.

Does anyone know a way to retrieve the process id when using CreateProc()?

FString UMyTestClass::MyTestClass(FString MyTextVariable)
{	
	const TCHAR* wavLink = *MyTextVariable;
	uint32* OutProcessID = 0;
	FProcHandle RecordAudioProcess = FPlatformProcess::CreateProc(TEXT("MrProgram.exe"), wavLink, true, false, false, OutProcessID, 0, nullptr, nullptr);

	return TCHAR_TO_UTF8(OutProcessID);
}
2

Have you tried TCHAR_TO_UTF8( *OutProcessID ); ?

Or, better yet, FString::FromInt( *OutProcessID );