phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'phpbb_sessions' is full

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('e02ebe2cc2c074fca81f9be2eab7dbfd', -1, 1714103043, 1714103043, '12db1cb3', 345, 0, 0)

Line : 187
File : sessions.php