Hi Daniel, sorry for the late reply, it does look very similar to bug 1863416, the only difference is it's happening in wayland for me. Contrary to what I said above I can't consistently reproduce the problem but I do still see these messages in the journal, but no idea how to reproduce them.
I ran that apport command but got this message: Package gtk+3.0 not installed and no hook available, ignoring -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1951878 Title: "gdk/x11/gdkwindow-x11.c:5653 drawable is not a native X11 window" in Wayland session To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gtk+3.0/+bug/1951878/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs