phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'phpbb_sessions' is full

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('d345b7c4c0e8e0d0fddc4ad772721cff', -1, 1714321801, 1714321801, '12dd70dc', 0, 0, 0)

Line : 220
File : sessions.php