tThanks a lot for this usefull tip
How to remove logo..??
And is it possible if any error like that happen then the user auto redirected to another page like home page
Find and remove this code on line 522
background: url({$_SERVER['PHP_SELF']}?action=mybb_logo) no-repeat; height: 82px; width: 248px;
thanks and 2nd redirect is it possible