updating akonadi from postgresql 16 to 17 fails, as according to the new description in https://userbase.kde.org/Akonadi/Postgres_update the parameter --data-checksums is now set: axel@southpole:~> /usr/lib/postgresql17/bin/pg_upgrade -b /usr/lib/postgresql16/bin -B /usr/lib/postgresql17/bin -d $HOME/.local/share/akonadi/db_data_old -D $HOME/.local/share/akonadi/db_data --check Führe Konsistenzprüfungen durch ------------------------------- Checking cluster versions ok der alte Cluster verwendet keine Datenprüfsummen, aber der neue verwendet sie Fehlgeschlagen, Programm wird beendet Translation: The old cluster does not use checksums, the new one does. Aborted trying to change this: axel@southpole:~> /usr/lib/postgresql16/bin/pg_checksums --verbose --enable --pgdata=$HOME/.local/share/akonadi/db_data_16_checksum pg_checksums: error: cluster is not compatible with this version of pg_checksums And now? Operating System: openSUSE Leap 16.0 KDE Plasma Version: 6.3.4 KDE Frameworks Version: 6.13.0 Qt Version: 6.9.1