What should I do if I receive a message saying there is no Royal Thai Embassy in Hanoi while applying for a visa?

The user is experiencing a message that indicates there is no Royal Thai Embassy in Hanoi while attempting to apply for a visa online. They seek clarification on whether this is an error and express concern about being unable to change their location during the process. Commenters reassure the user that the message is a warning and as long as they selected the correct embassy location, they should proceed with the application.