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 ('0e880196c40f4cf3eca1a18aa6e750d6', -1, 1711702560, 1711702560, '22ce033a', -7, 0, 0)

Line : 187
File : sessions.php