phpBB : Erreur Critique

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'd1af177e7fccffcd8052f81a586f9dd7' 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 ('d1af177e7fccffcd8052f81a586f9dd7', -1, 1765853652, 1765853652, 'd849d89e', -2, 0, 0)

Line : 187
File : sessions.php