Only 50+ I'm feeling old now :( Try this, but move to the same folder: https://www.phpbb.com/support/docs/en/3.1/kb/article/transferring-your-board-to-a-new-host-or-domain/ On the other hand, there is no reason to do it your way, just use: https://www.phpbb.com/support/docs/en/3.3/ug/upgradeguide/up...