phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a9273f8b5718bbe7d56960644b2b639c' 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 ('a9273f8b5718bbe7d56960644b2b639c', -1, 1715334647, 1715334647, '03913f88', -8, 0, 0)

Line : 187
File : sessions.php