I step by step do wp for android but can't finish it.

Hi sir,

I download and follow the WP_Android_App_Creation_for_Windows_-_full_131126 pdf file,

I step by step, but when I do to pdf file's title "Next, we need to configure Eclipse for our app", then Eclipse left menu will shows few red !, but i don't know what happen for it, plz help and advice me, tks.

Do you have about this apps video or some information can see?