Follow the guidelines below if this message appears during a web session: “Changing this setting will make it harder to identify you, enhancing your privacy. Do you want to request the English version of the web pages?”
1. Add this line to the end of the “/home/vnc/.vnc/user_pref” file:
user_pref(“intl.locale.requested”, “pt-br”);
user_pref(“intl.accept_languages”, “pt-BR, pt”);
2. Try starting the session again.