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 ('e3469d5cd3d2338cca66f0a1f22bb3bf', -1, 1756842567, 1756842567, 'd849d875', 11, 0, 0)

Line : 187
File : sessions.php