I have tested your suggested steps: * delete the content of ~/.cache/sessions/ * remove my additional startup item for xfwm4 * reboot of PC
It works, problem is solved. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1277738 Title: all window title bars missing, xfwm4 does not start after boot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xfce4-session/+bug/1277738/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
