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 ('078c54a8e52b1cb4c4298bded1c05f02', -1, 1715709589, 1715709589, '12d83c0d', 3, 0, 0)

Line : 187
File : sessions.php