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 ('5b46fc3d22dc1c6dbfe70bc02fe842d5', -1, 1736911345, 1736911345, '126109af', 3, 0, 0)

Line : 187
File : sessions.php