phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '991d2739ab183575da761468ce518472' 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 ('991d2739ab183575da761468ce518472', -1, 1714792115, 1714792115, '03899d2d', -11, 0, 0)

Line : 222
File : sessions.php