Comment # 6 on bug 1167315 from Stefan Hundhammer

Please run those commands as root in a shell window and post the output here:

  zypper verify

  rpm -Va --nomode --nouser --nogroup --nomtime --nolinkto


rpm -Va might take a while. This verifies all files of all installed packages
with the MD5 sum that is stored in the RPM database.

It is normal that a small number of files are listed as modified, in particular
in /etc, /var or /run.

For files that are listed, you can check what package they belong to with

  rpm -qf /full/path

Any file below /usr that shows a verify error might be a problem. You can force
reinstallation of a package with

  zypper in -f pkgname


Even if you manage to fix your problem with that, please let us know what
became of this.