install error line 450

[bill03]

How can I fix? Thanks

Warning: mysql_fetch_row(): supplied argument is not a valid MySQL result resource in /home/build/public_html/pp-classifieds/forums/vb3.php on line 450

[Chuck S]

Hello

$query = "SELECT usergroupid,title,adminpermissions FROM {$Globals['dprefix']}usergroup";
$readug = ppmysql_query($query,$db_link);
$newGroups = array();

I would make sure to specify the proper integration type and database table prefix to connect to the forum database