PHP error happened

Technical information
Error type2
Error descriptionmysql_connect() [function.mysql-connect]: Access denied for user 'root'@'localhost' (using password: YES)
URLaquagulf.com/tracking/sailsked/sailsked_list.php
Error file/home3/bearmktn/public_html/tracking/sailsked/include/dbconnection.php
Error line9
SQL query