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 ('c0f0250e4359e27411247c845533e9e1', -1, 1711701290, 1711701290, '36a7c786', -2, 0, 0)

Line : 187
File : sessions.php