https://bugs.kde.org/show_bug.cgi?id=283991
--- Comment #14 from Vojtěch Zeisek <vojtech.zei...@opensuse.org> --- This bug is still sporadically present in 5.5.1. It helps to clear cache of respective addressbook in Akonadi Console. This is just a workaround, as such need should not happen. -- You are receiving this mail because: You are watching all bug changes.