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Samuel MARQUIS avatar image
Samuel MARQUIS asked ·

How to fix this error message

Hi, I have a probleme with arnold renderer, I've search online how to fix it but I didn't find

// Error: [gpu] an error happened during rendering. OptiX error is: Invalid value (Details: Function "_rtContextLaunch2D" caught exception: Encountered a CUDA error: cudaDriver().CuMemcpy2DAsync( pCopy, stream.get() ) returned (1): Invalid value, file: <internal>, line: 0)
GPU 0 had 5298MB free before rendering started and 3665MB free when crash occurred
GPU errors are sometimes due to a GPU not having enough remaining free memory. To see if this is what happened here, try simplifying your scene or running on a GPU with more free RAM to see if it solves the crash. Otherwise, upgrading to the latest nvidia gpu driver and Arnold core (available from www.arnoldrenderer.com) might fix the crash //

I can render with my CPU but it take more time

I have an i7 of 10th gen and a RTX 2060 (laptop)

Can someone please help me

arnold
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Stephen Blair avatar image
Stephen Blair answered ·

It could be anything. Does it still crash if you ignore textures? If so, then try hiding scene elements until you don't crash. Then you can upload a scene file that shows the problem.

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Samuel MARQUIS avatar image
Samuel MARQUIS answered ·

Here is my scene

https://we.tl/t-AFEEh3PceG

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Samuel MARQUIS avatar image
Samuel MARQUIS answered ·

Thanks for your answer
I can render with the GPU if everything is with the basic lambert. The textures I use just contain a file for basic color and a file for the normal and it has always work, I don't know where is the error

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