- $result = SQL_QUERY("SELECT id, action, what, title, sort FROM "._MYSQL_PREFIX."_member_menu WHERE ".$AND." AND what != '' ORDER BY sort ASC", __FILE__, __LINE__);
+ $result = SQL_QUERY("SELECT id, action, what, title, sort FROM "._MYSQL_PREFIX."_member_menu WHERE ".$AND." AND what != '' AND what IS NOT NULL ORDER BY sort ASC", __FILE__, __LINE__);