Stuck in maintenance mode due to apps not upgradeable

Hi there everyone!

Tried to update my OC installation this morning and it seems every app I ever installed is incompatible with the latest version. Could I ask how I would go about disabling or uninstalling these so I can get my install working again?

This is the part I don’t understand:

 disable them with: occ app:disable afterlogic occ app:disable audioplayer occ app:disable calendar occ app:disable contacts occ app:disable files_clipboard occ app:disable files_pdfviewer occ app:disable files_texteditor occ app:disable gallery occ app:disable ownbackup occ app:disable rainloop occ app:disable security occ app:disable templateeditor

This is an installation that was originally installed via the web script on a Deb 9 machine.

OC\RepairException: Upgrade is not possible

---------
        Repair warning: You have incompatible or missing apps enabled that could not be found or updated via the marketplace.
        Repair warning: Please install or update the following apps manually or disable them with: occ app:disable afterlogic occ app:disable audioplayer occ app:disable calendar occ app:disable contacts occ app:disable files_clipboard occ app:disable files_pdfviewer occ app:disable files_texteditor occ app:disable gallery occ app:disable ownbackup occ app:disable rainloop occ app:disable security occ app:disable templateeditor
        Repair warning: For manually updating, see https://doc.owncloud.org/server/10.0/go.php?to=admin-marketplace-apps
-------

Detailed logs:

------------
Preparing update
Set log level to debug
Turned on maintenance mode
Repair warning: You have incompatible or missing apps enabled that could not be found or updated via the marketplace.
Repair warning: Please install or update the following apps manually or disable them with: occ app:disable afterlogic occ app:disable audioplayer occ app:disable calendar occ app:disable contacts occ app:disable files_clipboard occ app:disable files_pdfviewer occ app:disable files_texteditor occ app:disable gallery occ app:disable ownbackup occ app:disable rainloop occ app:disable security occ app:disable templateeditor
Repair warning: For manually updating, see https://doc.owncloud.org/server/10.0/go.php?to=admin-marketplace-apps
OC\RepairException: Upgrade is not possible
---------------------------

Hey, this looks like the same another user is seeing with all apps in the following thread: