IDE/Request*: Failure after token timeout.

[hylkevds]

The IDE, request presentation and request definition all fail when the login token times out, either without any error at all, or with an unhelpful error.

When refreshing the dashboard: "There was an error connecting to the OpenIoT SD&UM service"
When reloading applications: "ERROR_CONNECTING_TO_REGISTRATION_SERVICE"
Both error messages are technically incorrect, since it can connect, it is just told that the token has timed out.

But it should not give an error at all, it should just either fetch a new token, or show the login screen.