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 ('4df20990ecb2950b3b0ddab6e7d35c2d', -1, 1713532184, 1713532184, '0380c7d2', -20, 0, 0)

Line : 172
File : sessions.php