phpBB : Kritischer Fehler

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'ac9f4171333bf9bdeb1d44be95d02035' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('ac9f4171333bf9bdeb1d44be95d02035', -1, 1714352556, 1714352556, '1276ba13', -4, 0, 0)

Line : 187
File : sessions.php