phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c910d7207e4ba2df99e2d3cf5a3c4dc9' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('c910d7207e4ba2df99e2d3cf5a3c4dc9', -1, 1714684103, 1714684103, '030fc57b', -1, 0, 0)

Line : 187
File : sessions.php