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Could not load the Qt platform plugin "xcb" in "" even though it was found

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  • J Offline
    J Offline
    JacobNovitsky
    wrote on last edited by
    #1

    If I call function
    system("~/Qt/Tools/QtCreator/bin/qtcreator /home/supernova/Desktop/MPU/MPU.pro &"); from my Qt app getting error

    qt.qpa.plugin: Could not load the Qt platform plugin "xcb" in "" even though it was found.
    This application failed to start because no Qt platform plugin could be initialized. Reinstalling the application may fix this problem.

    Available platform plugins are: minimalegl, offscreen, wayland-egl, linuxfb, minimal, vkkhrdisplay, wayland, xcb, vnc, eglfs.

    if open from pure gnome terminal it works fine

    sierdzioS 1 Reply Last reply
    0
    • J JacobNovitsky

      If I call function
      system("~/Qt/Tools/QtCreator/bin/qtcreator /home/supernova/Desktop/MPU/MPU.pro &"); from my Qt app getting error

      qt.qpa.plugin: Could not load the Qt platform plugin "xcb" in "" even though it was found.
      This application failed to start because no Qt platform plugin could be initialized. Reinstalling the application may fix this problem.

      Available platform plugins are: minimalegl, offscreen, wayland-egl, linuxfb, minimal, vkkhrdisplay, wayland, xcb, vnc, eglfs.

      if open from pure gnome terminal it works fine

      sierdzioS Offline
      sierdzioS Offline
      sierdzio
      Moderators
      wrote on last edited by
      #2

      @JacobNovitsky Use qtcreator.sh, from the same directory.

      (Z(:^

      1 Reply Last reply
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