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 ('d01ded27d2a72c8aff988d86334b2208', -1, 1711702748, 1711702748, '03efcebf', 3, 0, 0)

Line : 187
File : sessions.php