I 've switched to nouveau, and the bug persists: as soon as I remove desktop switcher from all panels and run "lxpanelctl restart" (or reboot), window titles stop updating in taskbar (I attach a screenshot). If I add it again to any panel, everything works fine.
I'll try to disable one monitor to see if it might be related. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1493333 Title: Taskbar plugin window titles stop updating when there's no desktop switcher in the panel To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxpanel/+bug/1493333/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs