RTK2Go has started requiring a user name for a mountpoint. If a username is not provided, RTK2Go will respond with the mount table then disconnect.
The user name should be your email address (ie [email protected], etc) so that they can contact you if there is a problem.
An error will now be shown (starting in RC v2.7) if RTK2Go.com is used as the caster host but the mountpoint user name is blank.