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 ('71c6c06d1b70d40a7a936e8f4f571a5c', -1, 1715670673, 1715670673, '12bcfeb3', 11, 0, 0)

Line : 187
File : sessions.php