phpBB : Erreur Critique

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '9f1bd5c86ec91cebaaaada3b7c9de31c' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin, priv_session_id) VALUES ('9f1bd5c86ec91cebaaaada3b7c9de31c', -1, 1714451506, 1714451506, '0391bfa9', -10, 0, 0, '23e99a5abc410b96e1e9d4cd7b2f2720')

Line : 191
File : sessions.php