phpBB : Kritischer Fehler

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '6f1ac4aba3bc74c43731f4a9e7cb2554' 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 ('6f1ac4aba3bc74c43731f4a9e7cb2554', -1, 1714400910, 1714400910, '1276a497', 6, 0, 0)

Line : 187
File : sessions.php