Hello Michael,
The Additional Information field should be filled with the namespace of your component. This value should be at line 10 of your screenshot of Component.js, but it isn't there. Is your app working running from SAP WEB IDE?
If you need help to create your app I suggest you look at SAP Fiori - Developing Custom Apps (Using SAP Web IDE), there are a couple of tutorials. Or you can try an openSAP course Build Your own SAP Fiori App in the Cloud if you have the time.
Regards,
Leonardo.