phpBB : Erro Crítico

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '-1' for key 2

INSERT INTO f_activesessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('909b2e8e73986fcfa7676e4160521c0b', -1, 1713534139, 1713534139, '038e626c', -4, 0, 0)

Line : 187
File : sessions.php