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 ('2cf1099c6b79d19f412f3a34b7bbcc4c', -1, 1729633072, 1729633072, '12d9b9d3', 0, 0, 0)

Line : 222
File : sessions.php