phpBB : Erreur Critique

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '31f46c57d02ec0574866e1cdb2440d09' 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 ('31f46c57d02ec0574866e1cdb2440d09', -1, 1714302885, 1714302885, '030e06c2', 4, 0, 0)

Line : 187
File : sessions.php