Ecshop Vietnam Application Error

The application could not run because of the following error:

Type: MySQL Query Error

Message: The table 'ecs_sessions' is full

SQL: INSERT INTO `admin_tsvn`.`ecs_sessions` (sesskey, expiry, ip, data) VALUES ('d312142e44b1f0ba121d358db8fd83b7', '1748104536', '216.73.216.222', 'a:0:{}')

Code: 1114