https://bugs.kde.org/show_bug.cgi?id=440590
--- Comment #2 from Maik Qualmann <metzping...@gmail.com> --- Read the double bug report, there is a manual option to upgrade your internal database. The cause is a major update of MariaDB with internal changes to the database. Or use an AppImage bundle from the pre-release of digiKam-7.4.0 to upgrade the DB, after which you can use 7.3.0 again: https://files.kde.org/digikam/ Maik -- You are receiving this mail because: You are watching all bug changes.