Dear Tumbleweed users, Last weekend i updated my Tumbleweed system (as i do almost every day using zypper dup). On the next reboot i discovered that the new GRUB2-theme which i had designed just the week before was gone and had been replaced by the standard openSUSE-theme. I ran rpmconfigcheck which showed nothing related to GRUB. So i checked /etc/default and found that there was a file grub.old and in /etc/default/grub the reference to my private GRUB2-theme had been replaced by a reference to the openSUSE-theme. I undid that change, ran grub2-mkconfig and restarted my system. Still my GRUB2-theme did not show up. A look in /boot/grub2/themes revealed that my GRUB2-theme was gone (deleted!). Checking bugzilla i found this: https://bugzilla.opensuse.org/show_bug.cgi?id=1191251 However up to now nobody cared about this bugreport so i decided to place this message here as a warning to all of you. Regards Hagen