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 ('2b1de870df07cb3ad96b34403c8211ee', -1, 1711725475, 1711725475, '6b1638e1', -9, 0, 0)

Line : 187
File : sessions.php