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CUDA error 2: neverending error. How to resolve?

Posted: Thu Jul 08, 2021 8:23 am
by GIOLETS
I am currently on 2020.2.4 R2, with the following hardware/OS:
Windows 10 Pro 1909
Driver Nvidia 471.11 Studio
2 x GeForce RTX 2080Ti
MB Asus SAGE WS
ram DDR4 96GB
Intel i9-10900X

I have experimented more time, on different scenes, the same situation:
1) I am rendering correctly the scene in Picture Viewer
2) for some reason (f.e. enabling RTX acceleration,..) I want to restart the render
3) I have the CUDA 2 error (I have enclosed the log file)
4) Now I return to the same condition of the scene at point 1)(disabling RTX acceleration, for example), close and restart Cinema and also my PC;
5) from this point and forever is impossible to render the scene in Picture Viewer, and I receive forever "CUDA 2 error"

It seems, let me say, that something remains in memory (of my PC or in Cinema cache)and permanently linked to the scene.

So I ask what is the correct or suggested workflow procedure in order to recover from this error.
Many thanks.
octane 2020.2.4 210708 100933.log
(189.18 KiB) Downloaded 75 times
setup octane.jpg
setup schede.jpg

Re: CUDA error 2: neverending error. How to resolve?

Posted: Fri Jul 09, 2021 6:08 am
by bepeg4d
Hi Luva,
please upgrade Win 10 to 2004 or greater and report back, thanks.

ciao Beppe