phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '4ad9718e78e04448785a43948a126e18' 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 ('4ad9718e78e04448785a43948a126e18', -1, 1714723140, 1714723140, '12759e2f', -7, 0, 0)

Line : 187
File : sessions.php