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    • J

      Solved need help SigSegv fault with normal + calculation
      General and Desktop • sigsegv fault signals slot class • • JonnyQB

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      mrjj

      @JonnyQB
      Hi
      You declare it like
      Punkte * punkten;

      Then some place else you must do
      punkten = new Punkte(); ( not in .h)
      Often the constructor is a good place.

    • T

      Unsolved Install Qt5 on Virtualbox, segmentation fault
      Installation and Deployment • ubuntu 16.04 qt5 segmentation fault • • Tegan

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      Paul Colby

      Hi @Tegan,

      Not sure what the best approach is, but I'd:

      check the installer's md5sum against https://download.qt.io/archive/qt/5.6/5.6.3/md5sums.txt compare the output of ldd qt-opensource-linux-x64-5.6.3.run on both hosts, then run the installer with gdb

      Cheers.

    • M

      Solved seg fault for qt5+pulseaudio
      Mobile and Embedded • segmentation fault pulseaudio qtmultimedia • • Mark81

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      M

      Yeah. It happens when you copy&paste without double check comments and you're afraid about "it could not work" :)
      Thanks!

    • Komin

      Solved Labele i program nieoczekiwanie przerwał pracę.
      Polish • label error segmentation fault • • Komin

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      Komin

      @tomasz3dk Wielkie dzięki, pomogło :)

    • S

      Unsolved QtCreator 3.1.1 (Qt 5.2.1) virtual method causes segmentation fault
      General and Desktop • virtual method segmentation fault • • StephanWoebbeking

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      S

      @AlterX Ok, I see, I will change this for the device internal pointers, but the "currentDevice" is used many times from outside to access that data. That's why I kept it public, I didn't really see much sense it making that private and then allow to read it anyway. I see the issue of it being written from outside, but I checked all occurences and they all solely query data and call methods, so I didn't think it helps me with the segmentation fault, what do you think?

      Stephan

    • S

      Unsolved Segmentation fault SIGSEGV, what can it be?
      General and Desktop • sigsegv segmentation fault memory management • • StephanWoebbeking

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      I

      Hi, i was experiencing the same strange thing... i was using Qt headers and non Qt headers, and placing before the Qt headers seemed to have solved the problem.

    • N

      DLL trouble
      General and Desktop • dll release segmentation fault • • Nio_x

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      N

      @JKSH It is latest version of MinGW. But everything works fine with Qt version of MinGW. Thank you so much for help!