phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '8cf18d854e506edb6d27f22a4fd03376' 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 ('8cf18d854e506edb6d27f22a4fd03376', -1, 1715776275, 1715776275, '340f46bf', 0, 0, 0)

Line : 187
File : sessions.php