phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '8b43e187c423604acb4bb2f719bebf4c' 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 ('8b43e187c423604acb4bb2f719bebf4c', -1, 1715153137, 1715153137, '03951ab0', -4, 0, 0)

Line : 187
File : sessions.php