Je ne peux pas aller sur un ....

Bonjour, voila depuis ce matin quant je veux aller sur un site.heberg-like.com j ai cette erreur :

Warning: mysql_connect() [function.mysql-connect]: Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (2) in /home/cedric/domains/work-games.heberg-like.com/public_html/sql.php on line 2

Warning: mysql_select_db() [function.mysql-select-db]: Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (2) in /home/cedric/domains/work-games.heberg-like.com/public_html/sql.php on line 3

Warning: mysql_select_db() [function.mysql-select-db]: A link to the server could not be established in /home/cedric/domains/work-games.heberg-like.com/public_html/sql.php on line 3

Warning: mysql_unbuffered_query() [function.mysql-unbuffered-query]: Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (2) in /home/cedric/domains/work-games.heberg-like.com/public_html/sql.php on line 4

Warning: mysql_unbuffered_query() [function.mysql-unbuffered-query]: A link to the server could not be established in /home/cedric/domains/work-games.heberg-like.com/public_html/sql.php on line 4

Le fichier sql.php a mal été configuré, les infos sont incorrect !

je ne sais comment regler ce probleme MERCI !