phpBB : Erreur Critique

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'dc81b49d47c24a8229e2d97853a97d07' 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 ('dc81b49d47c24a8229e2d97853a97d07', -1, 1714008147, 1714008147, '340e0822', 3, 0, 0)

Line : 187
File : sessions.php