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 ('14e9eee9cc8911d51c1cd1c54be6f6b1', -1, 1715197897, 1715197897, '12761ddb', -7, 0, 0)

Line : 187
File : sessions.php