phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'f9dad00e33b1977a6cb1ee6d5baee878' 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 ('f9dad00e33b1977a6cb1ee6d5baee878', -1, 1714685525, 1714685525, '038666b6', -4, 0, 0)

Line : 187
File : sessions.php