16.2.5 Linux cudnn error

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All bug reports should include the information below, along with a detailed description of the issue and steps to reproduce it.
A. Operating System, including version (i.e. Win 7, OSX 10.11.2, Ubuntu 14.04, etc.)
B. Graphics Card(s) model (i.e. GTX 580 - 3GB, TITAN, etc.)
C. RAM Capacity (i.e. 6 GB)
D. Nvidia driver version (i.e. 7.50, 7.5.22)
E. OctaneRender Standalone version, if installed (i.e. 2.24.2, 2.23, etc.)
F. OctaneRender plugin version (i.e. v2.25 - 2.21)
G. Host application version, including build number if available (i.e. 3ds Max 2016 Build 18.0)
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User avatar
grimm
Licensed Customer
Posts: 1332
Joined: Wed Jan 27, 2010 8:11 pm
Location: Spokane, Washington, USA

Hi Guys,

When I run the latest version of the Blender plugin and try to render an image, this error is reported by OctaneServer:
Octane Engine v. 16.2.5

Octane: Starting Octane engine...
Octane: ...started
Octane: Activating license...
Octane: ...activated
Octane: LiveDB cache refresh started...
CUDNN_STATUS_INTERNAL_ERROR
src/Common.cpp(50): cudnnCreate(&tl_cudnn_handle)
CUDNN_STATUS_INTERNAL_ERROR
Octane: LiveDB cache refresh complete
I can run standalone version 4 RC5 with no cudnn issues. I have to quite OctaneServer to regain control of Blender.

Jason
Linux Mint 21.3 x64 | Nvidia GTX 980 4GB (displays) RTX 2070 8GB| Intel I7 5820K 3.8 Ghz | 32Gb Memory | Nvidia Driver 535.171
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DrawFun
OctaneRender Team
Posts: 379
Joined: Fri Aug 25, 2017 5:02 am

Hi grimm,

I cannot reproduce it on my end. Does it happen every time?

Cheers,
DrawFun
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User avatar
grimm
Licensed Customer
Posts: 1332
Joined: Wed Jan 27, 2010 8:11 pm
Location: Spokane, Washington, USA

Hi Drawfun,

Yep, but, I usually test with my spider scene, and it has issues. When I turn off denoising the error goes away. I think there is something wrong with the scene, I'm going to rebuild it at some point. I did test with other scenes and a simple test scene and it appears to work fine. Thanks,

Jason
Linux Mint 21.3 x64 | Nvidia GTX 980 4GB (displays) RTX 2070 8GB| Intel I7 5820K 3.8 Ghz | 32Gb Memory | Nvidia Driver 535.171
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