https://bugs.kde.org/show_bug.cgi?id=475874
--- Comment #12 from Maik Qualmann <metzping...@gmail.com> --- We now run "mysql_upgrade" at every start in order to adapt the database when the server software is updated. Since you have already tried to correct the system tables of the database manually, the "mysql_upgrade" will fail here because the database version does not match the changes. I think you need to start with a new database in this case. Maik -- You are receiving this mail because: You are watching all bug changes.