RT CUDA Active Shade - Unhandled Exception c0000005 when updating textures

V-Ray GPU V-Ray GPU :: Issues
1

I’m getting Unhandled Exception c0000005 error with RT CUDA as Active Shade in the scene where I test my materials in. This happens only in this particular scene and only when I save a texture with Photoshop that is already used in the scene. Screenshot below:

RTCUDAunhandledexceptionc0000005.jpg
RTCUDAunhandledexceptionc0000005.jpg1550×746 164 KB

2

Hello,

Can you share the scene and the texture ?

Best regards,
Yavor

3

Hi Yavor,

I just did. Let me know if you need any additional information.

4

Thanks for the scene - I reproduced the problem here.

There are two possible workarounds till we fix the issue:
- Turn ON “Auto update bitmaps” - that way V-Ray RT will watch for changes to the file and update the bitmap correctly when you save the texture in Photoshop.
- Use VRayHDRI instead of Max’s bitmap - also seems to fix the problem

Best regards,
Yavor

5

Thanks so much, Yavor. Why didn’t I see that “Auto update bitmaps” button, I totally overlooked it! :smile: