phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '6c872717629013afb7b9de12afc363ff' 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 ('6c872717629013afb7b9de12afc363ff', -1, 1714836865, 1714836865, '12dfc43b', 0, 0, 0)

Line : 187
File : sessions.php