Upgrading Moodle database from version 2.9.1 (Build: 20150706) (2015051101.00) to 3.11.13 (Build: 20230313) (2021051713.00)

Confirm

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

3.11.13 (Build: 20230313) (2021051713.00)

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?