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 ('75f52d83d46b2b33598db025e7bce6ee', -1, 1713607799, 1713607799, '1274efc3', 1, 0, 0)

Line : 187
File : sessions.php