It's impossible to publish anything, change properties of already published items or something weird is going on.
redundancy.log has errors like this:
[E 00/00000073/T0CD0/P07D0] 27-07-20 16:00:54 - Error in database on execute, error: 11/11, msg: 'database disk image
is malformed' command: (UPDATE tbl_ClientRuleList SET obj_Locked = 0
Settings.db file is corrupted.
Stop PA and Redundancy services (on all servers running PAs) and restore the file from the backup copy, then start the services again.