MIT App Inventor 2

I have installed this app on my mobile phone but when I start it all I get is this screen:

I tried scanning a code and it seemed to work but only re-installed the app.

When I started the app again I got the same screen again.

So how the buggery do you get past this screen?

boylesg:
I have installed this app on my mobile phone but when I start it all I get is this screen:

I tried scanning a code and it seemed to work but only re-installed the app.

When I started the app again I got the same screen again.

So how the buggery do you get past this screen?

and this is related to arduino network programming HOW?

chuck.