On 06 sept. 2025 23:21, Xiyue Deng <[email protected]> wrote: > Hi Christian, > > On Thu, 04 Sep 2025 08:16:48 +0200 Christian Marillat <[email protected]> > wrote: >> On 03 sept. 2025 22:52, Xiyue Deng <[email protected]> wrote: >> >> > Package: qbittorrent >> > Version: 5.1.0-2 >> > Severity: important >> > >> > Dear Maintainer, >> > >> >> *** Reporter, please consider answering these questions, where >> >> appropriate *** >> > >> >> * What led up to the situation? >> > >> > I use chrome-remote-desktop to connect to my box running KDE on Trixie, >> > and run qbittorrent QT GUI. >> >> Maybe first lines in the GDB log file can help ? >> >> ,---- >> | [New Thread 0x7ffff10836c0 (LWP 881742)] >> | qt.qpa.xcb: could not connect to display >> | qt.qpa.plugin: From 6.5.0, xcb-cursor0 or libxcb-cursor0 is needed >> | to load the Qt xcb platform plugin. >> | 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: minimal, wayland-egl, >> | vkkhrdisplay, offscreen, xcb, minimalegl, linuxfb, vnc, wayland, >> | eglfs. >> `----
[...] > Also I notice that if I continue to launch the qbittorrent process, the crash > might happen quite a few times and then it will stabilize eventually > and run stably after, which is quite puzzling. This bug isn't related to qbittorrent. qt.qpa.xcb: could not connect to display Which display is installed on teh remote machine (x11, wayland) ? Christian
