[SM-USERS] squirrelmail-mysql errors

[kibirango m. <kib...@gm...>]

Hullo Users,
 I am using sqwebmail access my mails. I want to transfer to
squirrelmail .After installation of squirrelmail with postfixadmin  I
can still access my mails using squirrelmail but  I am having problems
with :
1.	Change  password (Changing  your mailbox password)
Error:
ERROR: Invalid query: MDB2 Error: connect failed
connect: [Error message: Can't connect to local MySQL server through
socket '--with-unix-socket-path=/var/run/mysql/mysql.sock' (2)]
[Native code: 2002] [Native message: Can't connect to local MySQL
server through socket
'--with-unix-socket-path=/var/run/mysql/mysql.sock' (2)] - connect:
[Error message: Can't connect to local MySQL server through socket
'--with-unix-socket-path=/var/run/mysql/mysql.sock' (2)] [Native code:
2002] [Native message: Can't connect to local MySQL server through
socket '--with-unix-socket-path=/var/run/mysql/mysql.sock' (2)] - SQL
: SELECT * FROM mailbox WHERE username=?

2.	 Forwarding (Creating email forwards)
Error:
ERROR: Invalid query: MDB2 Error: connect failed
connect: [Error message: Can't connect to local MySQL server through
socket '--with-unix-socket-path=/var/run/mysql/mysql.sock' (2)]
[Native code: 2002] [Native message: Can't connect to local MySQL
server through socket
'--with-unix-socket-path=/var/run/mysql/mysql.sock' (2)] - connect:
[Error message: Can't connect to local MySQL server through socket
'--with-unix-socket-path=/var/run/mysql/mysql.sock' (2)] [Native code:
2002] [Native message: Can't connect to local MySQL server through
socket '--with-unix-socket-path=/var/run/mysql/mysql.sock' (2)] - SQL
: SELECT * FROM mailbox WHERE username=?

3.	Change  password (change your email password)
Error:
Could not find pear DB library. (I had installed MDB2 as the DB
package is superseded http://pear.php.net/package/DB/redirected)

How can I fix the above problems with my mysql  Database (mysql  Ver
14.14 Distrib 5.1.53)

Thanx in Advance