I am trying to upgrade from 2.02 to 2.2 and everything seems to have gone well, but I get this message when I go the /moodle/admin/index.php page:
Upgrading Moodle database from version 2.0.2+ (Build: 20110323) (2011032300) to 2.2.4 (Build: 20120706) (2011120504)
It has been like this for 2 hours and when i refreshed it, same thing.