Hello again, It seems I have found a solution to the described problem in this launchpad thread: https://bugs.launchpad.net/menulibre/+bug/1430571
I don't know why I just couldn't find it yesterday with my searches, but I mainly entered 'xfce menu...', so that could be the reason why. Apparently, this is a problem related to MenuLibre and the files that it uses, I must have opened it and changed a menu entry somehow, without actually wanting to. Installing the program Alacarte according to the user FerVira and clicking on the button 'Restore System Configuration' indeed brought back all regular categories. I have not tried changing any entries with Alacarte besides that, because I prefer keeping the menu as it already is and some entries still 'look' slightly broken, so I don't want to potentially break the menu in this installation, but at least restoring seems to work should anyone encounter this problem. ;) Thank you! Kind regards, Thomas -- ubuntu-studio-users mailing list ubuntu-studio-users@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-studio-users