phpBB : Erreur Critique

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '4a4dc9ac4aac98823e1e4a1d58074e34' 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 ('4a4dc9ac4aac98823e1e4a1d58074e34', -1, 1714356211, 1714356211, '0d3b7aa2', -9, 0, 0)

Line : 187
File : sessions.php