phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'f9c970d016d8454a60e3faedd53d7efc' for key 'PRIMARY'

INSERT INTO sub_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('f9c970d016d8454a60e3faedd53d7efc', -1, 1714745472, 1714745472, '12758940', -1, 0, 0)

Line : 187
File : sessions.php