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 ('e0c3f7cd5f633e59c0b187f70d03e33c', -1, 1711717256, 1711717256, '2cdc2994', -7, 0, 0)

Line : 187
File : sessions.php