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 ('941fc626df3c21f5e60e2ad24ba3291b', -1, 1711712115, 1711712115, '035a2356', -9, 0, 0)

Line : 187
File : sessions.php