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 ('e4c9c8237e76e9e8854c570ca5b7f666', -1, 1715504220, 1715504220, '12ddc684', 3, 0, 0)

Line : 187
File : sessions.php