After updating to the latest DSM version for my Synology NAS, current php versions are no longer supported and my Piwigo utility for storing foto's no longer was working. Partly this was resolved by adding a leter php version (8.2) fot the webstation, however the Piwigo program is not yet fully.
Looking in container manager (or portainer) I found the mysql version update form current 80031 to the latest (90500) failed as it was only supporting updates from the latest LTS (8.4). Trying to update the current mysql version form 80031 to lts (8.4.7) however failed once installed.
The message in the log file are not helping my and currently I have no ideas what the best way forward is


See the two files attached.
Anyone a suggestion how to move on this?