phpBB : Kritischer Fehler

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '44c974ab40d30f55ecc3bcb420743571' 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 ('44c974ab40d30f55ecc3bcb420743571', -1, 1787727913, 1787727913, 'd849d8e5', -2, 0, 0)

Line : 187
File : sessions.php