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 ('dc365cc51f8e84a5d49f01db044fa438', -1, 1739440435, 1739440435, '126109a8', 12, 0, 0)

Line : 200
File : sessions.php