GetWorldTimerManager().SetTimer() not working?

[xESWxDEATHx1]

So I have the following functions below being called by character input functions.

I have verified that StartFire() and StopFire() are being called correctly with a debug message. I know that ASWeapon::Fire function works because I can manually call it in blueprint and it works as intended. I also tried manually calling Fire() directly in the character input functions and It works.

However what i’m trying to accomplish is using a timer to handle time between shots. This code worked in unreal 4.27 but does not work in 5.0, I tried 5.0.3 and now I have tried it on 5.2.1 and I get the same result. Am i missing something or is something actually just wrong with SetTimer()?

void ASWeapon::StartFire()
{
	GetWorldTimerManager().SetTimer(TimerHandle_TimeBetweenShots, this, 
        &ASWeapon::Fire, 1.0f, true, 0.0f);
}

void ASWeapon::StopFire()
{
	GetWorldTimerManager().ClearTimer(TimerHandle_TimeBetweenShots);
}

[GarnerP57]

Looks correct.

Is the TimerHandle_TimeBetweenShots being used elsewhere?
Is the ASWeapon instance being destroyed?

[xESWxDEATHx1]

TimerHandle_TimeBetweenShots is only used in that class in those functions. The instance of the weapon isn’t being destroyed at all currently only created.

[xESWxDEATHx1]

So I’ve figured it out though i’m not sure why this mattered for it to work correctly.
It needed to have a check to make sure the timer wasn’t already active.

void ASWeapon::StartFire()
{
	if (!GetWorldTimerManager().IsTimerActive(TimerHandle_TimeBetweenShots))	
		GetWorldTimerManager().SetTimer(TimerHandle_TimeBetweenShots, this, 
                &ASWeapon::Fire, FireRate, true, 0.0f);
}

void ASWeapon::StopFire()
{
	GetWorldTimerManager().ClearTimer(TimerHandle_TimeBetweenShots);
}