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#1 Le 09/12/2021, à 20:32
- marcel_benhur
pb avec qt sur Lubuntu
bonjour,
j'essaie de lancer un application sur ubuntu et j'ai le message suivant:
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qt.qpa.xcb: could not connect to display :0
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: eglfs, linuxfb, minimal, minimalegl, offscreen, vnc, wayland-egl, wayland, wayland-xcomposite-egl, wayland-xcomposite-glx, webgl, xcb.
Aborted (core dumped)
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quelqu'un peut'il m'aider ?
merci d'avance
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