Thread:Project:Support desk/403 when saving edit


 * MW 1.20.7
 * PHP 5.3.18
 * MySql 5.5.9

Just tried to upgrade from 1.20.6 to 1.21.2. Something went wrong (style was missing) so I downgraded back and upgraded to 1.20.7.

I can edit and preview but when I try to save I receive a 403 Forbidden messsage. The file (index.php) is obviously not forbidden because reading is possible with no problem.

Our Sandbox

Edit: When no change is done the original article loads nicely.