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 ('1f00dfdf86a7ab7add6dc6cd0b6aa46d', -1, 1726882135, 1726882135, '12e2b960', 15, 0, 0)

Line : 222
File : sessions.php