We are running
vB gallery 3.01 and if functions_wysiwyg.php is missing I get errors??
Are you saying to re-download?
FWI... doing a find/grep...
/home/apforum/public_html/gallery/browseimages.php: require_once(DIR . '/includes/functions_wysiwyg.php');
/home/apforum/public_html/gallery/newreply.php: require_once(DIR . '/includes/functions_wysiwyg.php');
/home/apforum/public_html/gallery/index.php: require_once(DIR . '/includes/functions_wysiwyg.php');
/home/apforum/public_html/gallery/showimage.php: require_once(DIR . '/includes/functions_wysiwyg.php');
/home/apforum/public_html/gallery/ecard.php: require_once(DIR . '/includes/functions_wysiwyg.php');