phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'bfcb40a06982036040ea767e9a7f5c73' 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 ('bfcb40a06982036040ea767e9a7f5c73', -1, 1715845989, 1715845989, '039139f3', -1, 0, 0)

Line : 187
File : sessions.php