phpBB : Erreur Critique

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c2571ebd86dc6016d994d494707c4f96' 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 ('c2571ebd86dc6016d994d494707c4f96', -1, 1714300512, 1714300512, '12dc0b22', -11, 0, 0)

Line : 187
File : sessions.php