I keep getting CUDA error number 2, WHY?

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    Bill Isenberger

    I have the same issue reconstructing normal detail with 62 (12-Mpx) images.

    RealityCapture Version 1.0.3.9303 RC

    Two graphic cards:

    GeForce GTX 1060 3GB

    GeForce GTX 660

    NVIDIA driver version 436.30

    Windows 10 Pro 64-bit with 32.0 GB ram

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    Bill Isenberger

    Sometimes I just get an "Unknown error" during reconstruction.

     

    On another project I was able to reconstruct with normal detail, but got "Unknown error CUDA error : 2 : out of memory." when reconstructing in high detail.

     

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    Bill Isenberger

    Sometimes after quitting and restarting Reality Capture it will complete the reconstruction.

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    Chris Harvey from Viewport3

    I have just started getting the same error.  On a new PC with 2 x 2080Ti cards, latest drivers.  Dump log have been submitted.

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    Ben Guthrie

    I’m having this issue now too. Has anyone resolved it yet? I’m unable to process 75 images in ‘normal’ settings with dual 2080ti. Definitely not running out of memory as the error might suggest.

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    Chris Harvey from Viewport3

    I rolled back the drivers for the GPUs till one worked OK. I went back to June think it was 436.61 but that's off the top of my head. That's solved it for me

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    Bill Isenberger

    Thanks for the update Chris! that appears to have resolved the issue for me.

    I uninstalled the drivers and used the Windows update drivers.

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    Ben Guthrie

    That fixed it for me too Chris. I think I rolled back to 430.60. Thanks for the post.

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    Aron Hjartarson

    had the same problem, rolled back to 26.21.14.3086 and it seems quite happy now.  

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