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 ('763a6ab99c6f43b682ae9c267e4b2b2b', -1, 1711726730, 1711726730, '2cc8c1ae', -10, 0, 0)

Line : 187
File : sessions.php