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 ('1af7da8e4ea9063770704250e1a3a1dd', -1, 1713600294, 1713600294, '0d3a97e7', -4, 0, 0)

Line : 187
File : sessions.php