When an upgrade is in progress, and someone hits the admin/upgrade.php page, Mahara stupidly starts a second upgrade. The second upgrade usually fails, but we need to stop this from happening because, it could potentially result in inconsistencies.
When an upgrade is in progress, and someone hits the admin/upgrade.php page, Mahara stupidly starts a second upgrade. The second upgrade usually fails, but we need to stop this from happening because, it could potentially result in inconsistencies.