HI Bob,
Do you already have an instance for the BO Node when running this UIBB, or is this UIBB creating the instance?
If you do not have an instance yet, you should open the application in create mode (add CHANGE_MODE=C to the URL).
(Dont forget to use the BOOT Strap UIBB, or else this would not work)
If you do have an instance already when this UIBB is loading, then try to add an 'Edit' button in the global toolbar. (dont forget to check the Handle Toolbar checkbox in the feeder class configuration)
BR,
Matan.