phpBB : Erreur Critique

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a504b995309bb4e3f3491fbfab83b8cd' for key 'phpbb_sessions.PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('a504b995309bb4e3f3491fbfab83b8cd', -1, 1714300826, 1714300826, '12e10b62', -4, 0, 0)

Line : 187
File : sessions.php