[nyunyu]

maybe I was dumb...I installed this hack on 3.5.4 and it give me this error

Database error in vBulletin 3.5.4:

Invalid SQL:

### INSERT QUERY GENERATED BY fetch_query_sql() ###
INSERT INTO plugin
	(`active`, `executionorder`, `title`, `hookname`, `phpcode`, `product`)
VALUES
	('1', '5', 'Event-Handler: Produkt aktivieren/deaktivieren', 'admin_complete', '// Handle enabling/disabling Product \r\nif (($_REQUEST[\'do\'] == \'productenable\' OR $_REQUEST[\'do\'] == \'productdisable\') AND $vbulletin->GPC[\'productid\'] AND $vbulletin->adminloggedin AND can_administer(\'canadminplugins\'))\r\n{\r\n	global $product_update;\r\n	if (is_array($product_update) AND !empty($product_update))\r\n	{\r\n		require_once(DIR . \'/includes/adminfunctions_templateedits.php\');\r\n		if ($_REQUEST[\'do\'] == \'productenable\' OR !in_array(\'tms\', $product_update))\r\n		{\r\n			$templates = array();\r\n			$templatesq = $vbulletin->db->query_read(\"SELECT template FROM \" . TABLE_PREFIX . \"templateeditlocation WHERE product IN (\'\" . implode(\"\', \'\", $product_update) . \"\') GROUP BY template\");\r\n			while ($templateedit = $vbulletin->db->fetch_array($templatesq))\r\n			{\r\n				$templates[] = $templateedit[\'template\'];\r\n			}	\r\n		}\r\n		else\r\n		{\r\n			define(\'TMSDEACTIVATED\', true);\r\n			$templates = \'\';\r\n		}\r\n		rebuild_template_edits(\'\', $templates);\r\n	}\r\n}', 'tms');

MySQL Error  : Unknown column 'executionorder' in 'field list'
Error Number : 1054
Date         : Monday, November 19th 2007 @ 03:48:36 AM
Script       : http://nyunyu.info/animeproject/admincp/plugin.php
Referrer     : http://nyunyu.info/animeproject/admincp/plugin.php?do=productadd
IP Address   : 121.xxx.xxx.xxx
Username     : nyunyu
Classname    : vb_database

how to revert back?