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 ('ef82c6194fefee1f41ce63351f8dd816', -1, 1711714847, 1711714847, '035bcbee', -10, 0, 0)

Line : 187
File : sessions.php