[vtkusers] Crash/Timing problem of QVTKWidget

[Lodron, Gerald]

Hi

I found the problem:

When i disable the multithreading optimization on my NVIDIA system settings it works. I don't know why this effects the qvtkwidget only (rest works perfect without qt stuff). Is this a bug or a feature?

Best regards

-----Ursprüngliche Nachricht-----
Von: David Cole [mailto:dlrdave at aol.com] 
Gesendet: Dienstag, 10. September 2013 15:37
An: Lodron, Gerald; vtkusers at vtk.org
Betreff: Re: [vtkusers] Crash/Timing problem of QVTKWidget

> The depug trace is
> not much helpful, there is a uninitialized pointer access in:
> >	nvoglv64.dll!0000000069b83157() 	
>  	[Frames below may be incorrect and/or missing, no symbols loaded
for
> nvoglv64.dll]	
>  	nvoglv64.dll!0000000069b85c58() 	
>  	nvoglv64.dll!0000000069b85f94() 	
>  	nvoglv64.dll!0000000069c88fc6() 	
>  	kernel32.dll!000000007721652d() 	
>  	ntdll.dll!00000000776bc521() 	


That looks like a problem with your NVIDIA graphics driver. Do you have the most up-to-date drivers installed for your system?