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 ('d7a20326b5b047982a9c51eb5cb8122b', -1, 1751957237, 1751957237, 'd849d812', -9, 0, 0)

Line : 187
File : sessions.php