phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '4ffdf0ff57a8a51de6b2148cfc818596' 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 ('4ffdf0ff57a8a51de6b2148cfc818596', -1, 1714875391, 1714875391, '03114f3b', -8, 0, 0)

Line : 187
File : sessions.php