phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '472488c9fa8a1e8e750f7a43b47dc4cb' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('472488c9fa8a1e8e750f7a43b47dc4cb', -1, 1714200556, 1714200556, '0391c947', 0, 0, 0)

Line : 187
File : sessions.php