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 ('d27e9bb0ec00f1fd4ec33808642adbe0', -1, 1711702797, 1711702797, '2cc81baf', 1, 0, 0)

Line : 187
File : sessions.php