phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'sfphpbb_sessions' is full

INSERT INTO sfphpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('83897b2f4db4bb6d2a04d3edb2e3a404', -1, 1714988220, 1714988220, '0393cd9a', -7, 0, 0)

Line : 187
File : sessions.php