Upgrading Moodle database from version 3.11 (Build: 20210517) (2021051700.00) to 4.1.20 (Build: 20250811) (2022112820.00)

Confirm

Your Moodle files have been changed, and you are about to automatically upgrade your server to this version:

4.1.20 (Build: 20250811) (2022112820.00)

Once you do this you can not go back again. Please note that this process can take a long time.

Are you sure you want to upgrade this server to this version?