ownCloud only supports upgrades from one version to the next version, without skipping. If there is a skip, the error message from occ upgrade is:
ownCloud or one of the apps require upgrade - only a limited number of commands are available
Set log level to debug - current level: 'Warning'
Exception: Updates between multiple major versions and downgrades are unsupported.
Update failed
Maintenance mode is kept active
Reset log level to 'Warning'
ownCloud only supports upgrades from one version to the next version, without skipping. If there is a skip, the error message from
occ upgrade
is:Exit code 5. Handle this better.