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QtWebEngine crash with NVIDIA 390.157

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  • W Offline
    W Offline
    wojciech_kazubski
    wrote 28 days ago last edited by
    #1

    Recently opensuse Tumbleweed updated Qt from version 6.8.2 to 6.9.0. This caused falkon and kmail to fail on my two computers with NVIDIA graphiic adapters. Both programs use QtWebEngine and crash with a memory protection error. The crash is somewhere inside libnvidia-glcore.so.309.157, but I am not able to tell where exactly.
    Graphic adapters in both computers are Quadro NVS-315 and work with NVIDIA 390.157 driver. So far I solved the problem by downgrading QtWebEngine back to 6.8.2 but I am looking for better solution.
    I have a question, have there been any changes that could have impact on compatibility with older NVIDIA drivers?

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    9 May 2025, 10:51

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