Upgrade failed 12.0.3.3 -> latest stable

Hello,

I just initiated an upgrade from version 12.0.3.3 to latest stable version. The code itself gets updated, but I get an error ending the update with following message:
OC\ServerNotAvailableException: LDAP server is shutting down.

Anyone know how to proceed?

Never mind, I think I solved it by disabling user_ldap and reconfigure it from the GUI and then re-enable it. Couldn’t find where to modify it from cli.