Hi,
I have been having a frustrating time with CUDA errors running the latest version of the Octane C4d plugin (2022.1)
I have a RTX 3090 w/ 32gb of RAM/ 24gb of VRAM / AMD Ryzen 9 5900X 12-Core Processor running Windows 10.
I have no issue running the first 20-30 frames of my animations in a scene but it'll randomly decide to crash mid-render with--
"VRAM used/free/max:0Kb/24Gb/24Gb Out-of-core used:0Kb RAM used:9.932Gb total:31.923Gb OpenGL free/total:0/0
FumeFx library initialisation error!"
"OptiX error for device 0: [ERROR] Error synching on OptixPipeline event (CUDA error string: an illegal memory access was encountered, CUDA error code: 700)
Error destroying OptixPipeline event (CUDA error string: an illegal memory access was encountered, CUDA error code: 700)
OptiX API error for device 0: CUDA error
CUDA error 700 on device 0: an illegal memory access was encountered"
"FRAME:36 fps:30
MB:0/0 ST/MOV:0/4 Nodes:37 Tris:4.069m DispTris:0 Hairs:21k Meshes:4
Textures Grey8/16:0/0 Rgb32/64:1/5
VRAM used/free/max:3.368Gb/14.769Gb/24Gb Out-of-core used:0Kb RAM used:19.28Gb total:31.923Gb OpenGL free/total:0/0
OptiX error for device 0: [ERROR] Error recording wait on outstanding request event ( T = 96, H = 916 ) (CUDA error string: an illegal memory access was encountered, CUDA error code: 700)
Failed to allocate internal launch buffer
OptiX API error for device 0: CUDA error
device 0: path tracing kernel failed
Check geometry subdivisons.
Picture viewer uses 'Render' subdivisions. But Live Viewer uses 'Editor' subdivision values.
Try to decrease 'render/editor' subdivison values.
CUDA error 700 on device 0: an illegal memory access was encountered
-> failed to deallocate device memory
CUDA error 700 on device 0: an illegal memory access was encountered
-> could not get memory info
CUDA error 700 on device 0: an illegal memory access was encountered
-> failed to deallocate device memory"
And so on...
I have dug in the depths of these forums for similar issues with previous version of Octane & C4D and I have tried just about every possible solution with no luck.
I have done clean re-install's of the latest NVIDIA drivers, changed my TdrDelay to 60, reinstalled the octane c4d plugin, made sure my c4d is up to date as well as making sure I have the latest Windows 10 update installed and nothing has solved my problem.
&& for context I have had this set-up for 2 months so it's fairly new hardware.
The issue is that this is happening with multiple project files and not just one. The current scene I am trying to render out is very simple with no dynamic functions happening besides camera movement.
Any help or suggestions would be much appreciated !! This has definitely affected my deadlines for work...
I have attached my octane log as well.
CUDA Error 700 w/ RTX 3090
Moderators: ChrisHekman, aoktar
Forum rules
Before posting a bug report, please check the following:
1. That the issue has not already been disclosed
2. That the issue is specific to this plugin, and not Octane in general (Try reproducing it in Standalone)
Bugs related to the Octane Engine itself should be posted into the Standalone Support sub-forum.
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)
H. A detailed description of the issue and steps to reproduce it (Include Screenshots or video capture), as well as an example scene if applicable.
I. Copies of the Octane Log window and Console window outputs (full text attached as a file to your post is recommended).
Please note that reports of issues inside existing threads will be ignored/removed, and reports may be closed if the reporter does not respond to subsequent queries in the thread.
Before posting a bug report, please check the following:
1. That the issue has not already been disclosed
2. That the issue is specific to this plugin, and not Octane in general (Try reproducing it in Standalone)
Bugs related to the Octane Engine itself should be posted into the Standalone Support sub-forum.
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)
H. A detailed description of the issue and steps to reproduce it (Include Screenshots or video capture), as well as an example scene if applicable.
I. Copies of the Octane Log window and Console window outputs (full text attached as a file to your post is recommended).
Please note that reports of issues inside existing threads will be ignored/removed, and reports may be closed if the reporter does not respond to subsequent queries in the thread.
- Attachments
-
- octane 2022.1 230114 111307.log
- Octane Log
- (64.12 KiB) Downloaded 108 times
Hi,
ok, let's try with a more detailed log.
Please copy the attached “octane_log_flags.txt” into ../plugins/c4doctane directory:
Then please, open the scene, then go to c4doctane Settings/Log Output tab, and enable all the Log option checkboxes.
Then, load the scene in Live View, then in Picture Viewer until crash, then reopen c4d, navigate to c4doctane Settings/Log Output tab, press the Generate log report button, and share the resulting octanelog_report.zip file, thanks.
Please, also download and run GPU-Z:
https://www.techpowerup.com/gpuz/
And share a screenshot from the Graphics Card tab, for all the available Nvidia GPUs, thanks:
ciao,
Beppe
ok, let's try with a more detailed log.
Please copy the attached “octane_log_flags.txt” into ../plugins/c4doctane directory:
Then, load the scene in Live View, then in Picture Viewer until crash, then reopen c4d, navigate to c4doctane Settings/Log Output tab, press the Generate log report button, and share the resulting octanelog_report.zip file, thanks.
Please, also download and run GPU-Z:
https://www.techpowerup.com/gpuz/
And share a screenshot from the Graphics Card tab, for all the available Nvidia GPUs, thanks:
Beppe
Hi beppe,
Thanks for the response.
Here is the log report you asked for and the screenshot.
Thanks for the response.
Here is the log report you asked for and the screenshot.
- Attachments
-
- octanelog_report.zip
- (544.78 KiB) Downloaded 113 times
Ok, please try to perform a clean installation of 522.30 Nvidia Studio driver:
https://www.nvidia.com/download/driverR ... 884/en-us/
To perform a clean installation, please follow these steps:
After reboot, try with the same scene and report back, thanks.
ciao,
Beppe
https://www.nvidia.com/download/driverR ... 884/en-us/
To perform a clean installation, please follow these steps:
After reboot, try with the same scene and report back, thanks.
ciao,
Beppe
Did as you said and I am still running into the same issue 
I even enabled Debug Mode in my NVIDIA Control Panel.
I attached the log below.
I even enabled Debug Mode in my NVIDIA Control Panel.
I attached the log below.
- Attachments
-
- octane 2022.1 230118 134255.log
- (181.48 KiB) Downloaded 111 times
Ok, please write to help at otoy dot com, asking for Beppe.
ciao,
Beppe
ciao,
Beppe