mod_rewrite problem

Am un file .htaccess care are in el urmatoareleRewriteEngine OnRewriteBase /RewriteRule ^([^/.]+)$ mod.php?modules=Profil&name=$1 [L]in httpd.conf linia LoadModule ..... mod_rewrite.so este fara #in Loaded Modules: mod_alias |mod_rewrite| mod_php5daca punwww.domeniu.zz/mod.php?modules=Profil&name=zozo e OKwww.domeniu.zz/zozo -The requested URL /zozo was not found on this server.Acest script a lucrat bine pe un alt server tot pe linux/php5/mysql5Ce nu e configurat bine la server ?