error CUDA 770 - an illigal memory access was encountered

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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.
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enzo_87
Licensed Customer
Posts: 14
Joined: Tue Feb 28, 2017 6:13 pm

Good morning,
I'm experiencing some trouble with the 3.08 in general, in particular, I tried R2 and R3.
I don't know if it's a bug or not but when I have a heavy file I have every time this error(attached).
vram.JPG
console.JPG
with the same PC, same drivers same file etc etc etc, but using the 3.07 it works perfectly.
I tried to google it but I didn't find a solution to this.

Also:
sometimes happen that if I render some instances in the picture view they are rendered wrong, while in the live view they are correct( attached)?
basically in the live view I can see the glass of the cylinder but not in the picture view
difference of colour is because the right one has been modified in PS
difference of colour is because the right one has been modified in PS
do you know this problem by a chance?

In order also:
a. Windows 10
b. 980 ti (only for viewport), 1080ti FE, 1080ti EVGA
c. 32gb Ram
d. Driver 398.82 08/01/2018 (US format??)
e. not installed
f. octane c4d 3.08 R3
g.Cinema 4D R19
Attachments
Cuda error.txt
(3.44 KiB) Downloaded 196 times
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aoktar
Octane Plugin Developer
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Joined: Tue Mar 23, 2010 8:28 pm
Location: Türkiye
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Disable GPU with 6Gb. You may be in out of VRAM.
Octane For Cinema 4D developer / 3d generalist

3930k / 16gb / 780ti + 1070/1080 / psu 1600w / numerous hw
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enzo_87
Licensed Customer
Posts: 14
Joined: Tue Feb 28, 2017 6:13 pm

It's already disabled, I have the subscription and I'm using only the 1080tis
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bepeg4d
Octane Guru
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Joined: Wed Jun 02, 2010 6:02 am
Location: Italy
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Hi Enzo,
please, try with 3.08.3:
viewtopic.php?f=85&t=68503
Which Nvidia drivers have you installed?
If it is the latest one, please try with DDU:
http://www.guru3d.com/files-details/dis ... nload.html
and then install 391.35 drivers, they should be more stable with 3.08/4.
ciao Beppe
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enzo_87
Licensed Customer
Posts: 14
Joined: Tue Feb 28, 2017 6:13 pm

Hi Beppe,
it's already the 3.08.3

I'm still strugling with this problem, it seems that is not possible to put the texture in the out of core system even if it is on
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aoktar
Octane Plugin Developer
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Joined: Tue Mar 23, 2010 8:28 pm
Location: Türkiye
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enzo_87 wrote:Hi Beppe,
it's already the 3.08.3

I'm still strugling with this problem, it seems that is not possible to put the texture in the out of core system even if it is on
Cuda errors are related with Renderer core not plugin side. Renderer is nimbly depended to Cuda part from Nvida drivers. So It can be a bug in driver or octane core.
You should send us a scene which produce errors. So we can investigate that!
Octane For Cinema 4D developer / 3d generalist

3930k / 16gb / 780ti + 1070/1080 / psu 1600w / numerous hw
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