Bonjour,

Lorsque que je veux lancer kpat à partir du terminal, j'obtiens la réponse suivante :

qt.qpa.xcb: could not connect to display :
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, xcb.

Aborted

Comment remédier à ce problème (…)