phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'bff265c1aab62c089b71d653a6079b78' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('bff265c1aab62c089b71d653a6079b78', -1, 1714750069, 1714750069, 'c0a80201', 16, 0, 0)

Line : 187
File : sessions.php