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 ('e45b7cc5da38a2d4ff8b76f0297f1f35', -1, 1714767600, 1714767600, '12e095f2', -8, 0, 0)

Line : 187
File : sessions.php