phpBB : Erreur Critique

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '9c481419324ef3554cf90b35e3e320c5' 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 ('9c481419324ef3554cf90b35e3e320c5', -1, 1714204161, 1714204161, '03131ee8', -9, 0, 0)

Line : 187
File : sessions.php