phpBB : Erreur Critique

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '7a7d872f4c9ce9b4c9a3292d6832ec44' 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 ('7a7d872f4c9ce9b4c9a3292d6832ec44', -1, 1714220000, 1714220000, '0387c631', -4, 0, 0)

Line : 187
File : sessions.php