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Qt OpenGL app crashing in ig4icd32.dll



  • I'm getting an intermittent crash in ig4icd32.dll on Windows.

    On Mac and Linux, it works fine.

    I'm using 4.8.1 opengl network webkit script phonon.

    Any ideas?



  • I have a similar problem: My apps crash right after launching, but also with the error in ig4icd32.dll... Since your post is older than 1 year, did you solve the problem yet? ^^

    Btw: Those files i'm trying to execute are from the QtCreator examples. I didn't chance anything...



  • Hmmm, I don't think I ever got round to fully understanding why it happened. But, I remember something like removing a type of draw call for OpenGL (GL_LINES) or updating my graphics card drivers.

    Ashraf Samy Hegab
    http://playir.com
    http://www.linkedin.com/profile/view?id=13244563



  • Well I also had the same problem with my project when I tried to run it on windows. Driver update didn't helped me. I commented out the QtGraphicalEffects components in my QML code and it got fixed.



  • I am solved this fail. I was downloaded the last ig4icd32.dll and copy/paste this library into the executable folder of my app.
    I have placed the dll file next to the executable.


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