phpBB : Erreur Critique

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '464f9907f3ca1c55cb1c6ea3d59dd640' 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 ('464f9907f3ca1c55cb1c6ea3d59dd640', -1, 1713573485, 1713573485, '0387d9e4', -7, 0, 0)

Line : 187
File : sessions.php