phpBB : Erreur Critique

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'b4cfc7ab9e94ccd6212673ebfd6c37a0' 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 ('b4cfc7ab9e94ccd6212673ebfd6c37a0', -1, 1714197533, 1714197533, '038d233c', -4, 0, 0)

Line : 187
File : sessions.php