MySQL Error!

The Error returned was:
Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (2)

Error Number:

Warning: Unknown: open(/var/www/v001092/data/bin-tmp/sess_3e3c7a59bf57e6af8ad41c4be1e6a1b8, O_RDWR) failed: No such file or directory (2) in Unknown on line 0 Warning: Unknown: Failed to write session data (files). Please verify that the current setting of session.save_path is correct (/var/www/v001092/data/bin-tmp) in Unknown on line 0