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 ('490057dd8aaff5f8457ccf0a39a8de18', -1, 1713604503, 1713604503, '12de43fb', -4, 0, 0)

Line : 187
File : sessions.php