Game crash only in packaged game Enviroment

I got a crash with packaged game. but in Editor game there is performance exactly.
I need to cost many time to wait game packaging.
So how can I got a Environment like packaging game but not the simulate Environment.

and My case same to this topic:

The main reason is like following:

FMallocBinned::FreeInternal() 0x3f60bc68 + 0 bytes [File=d:\buildfarm\buildmachine_++depot+ue4-releases+4.4\engine\source\runtime\core\public\hal\mallocbinned.h:585] [in D:\ArenazGit\Builds\WindowsNoEditor\Arenaz\Binaries\Win64\Arenaz.exe] FMallocBinned::Realloc() 0x3f62338e + 0 bytes [File=d:\buildfarm\buildmachine_++depot+ue4-

I found the problem. that is because the Timer.

I can not control the Object’s point in timer’s callback function.

May be it about it is not in the main thread. but in editor environment it works well. I do not know why or maybe it just a bug.

are you using a timer on a UObject?

Try using only AActor with timers and let me know if that helps

Hi, my code like following,it is very simple for test.


class AAnimationText : public AActor


   FString * name;

   void Play();

I call following function from class “APositionIndicator : public AActor”


void AAnimationText::setTextAnimation(FString & aName)
	name = &aName;

	GetWorld()->GetTimerManager().SetTimer(this, &AAnimationText::Play, 0.05, false);

void AAnimationText::Play()
	*name = TEXT(""); //get a crash here in packaging game evironment