MariaDB not compatible Moodle themes

[ChrisPAR]

Database

Since Moodle 4.2, it appears that Moodle requires MariaDB 10.6.7 or later. The free hosting platform is currently using MariaDB 10.4, which is supported by Moodle’s 4.1 LTS release, so try looking for plugins that support version 4.1 (and optionally make sure that your Moodle installation is also on that version, if your site works regardless I suppose you can ignore this).

Unfortunately, there isn’t anything else you can do at the moment. If an upgrade occurs, it will be announced in News and Announcements.