I had a site forum.example.com and the server ungracefully died, I have a backup of the entire machine, but I couldn't restore it. I have recreated the same database by pulling from the backup specifically the entire folder under /var/lib/mysql/forum. put that on the new server, created the same exact user that was in the conf_global.php from the old forum. created a new server and installed a fresh set of invision community on it. the new site is forumS.example.com, I made sure to change the url in the license, and the url in the conf_global.php file, however when I save that. it just gives me error code 500, I assume this is due to the url changing and I am missing some place. or maybe missing a file I need to go and yank from the backup, but I would like this forum backup ASAP, please help!