phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '5a47ce3686a1c47f2724751ee507c7b8' 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 ('5a47ce3686a1c47f2724751ee507c7b8', -1, 1714899772, 1714899772, '0311b515', -8, 0, 0)

Line : 187
File : sessions.php