Database error

[rommy420]

Database error in vBulletin :

mysql_connect() [<a href='function.mysql-connect'>function.mysql-connect</a>]: Can't
connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (2)
/home3/public_html/forum/includes/class_core.php on line 312

how this error fix, please help me

[Lynne]

MySQL can't connect (through socket):

See this page for the causes of this error: http://www.vbulletin.com/docs/html/cantconnect

[rommy420]

thankyou brother, but my config.php inside MySQL port (3306) this . <<< this i change, and where i find mysqy port in hosting.

[Lynne]

You would need to ask your host.