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 ('afea9f1d30bd5bd1d93a0e810a733c3f', -1, 1711721952, 1711721952, '2cc05d6d', 26, 0, 0)

Line : 222
File : sessions.php