Вот ошибка от ipb
Warning: require_once(../home/feroser/one_bariga/engine/inc/ipb/ipb.class.php) [function.require-once]: failed to open stream: No such file or directory in /home/feroser/one_bariga/forum/index.php on line22
Fatal error: require_once() [function.require]: Failed opening required '../home/feroser/one_bariga/engine/inc/ipb/ipb.class.php' (include_path='.:/usr/share/php:/usr/share/pear') in/home/feroser/one_bariga/forum/index.php on line 22