Android: AdMob not working

Question

AdMob won\'t show in my app. Every time I invoke loadAd(..) I get the following errors:

Requesting resource 0x7f0b000e failed because it

Answer 1

In your layout file (activity_welcome.xml), the adview container (RelativeLayout) layout width/height looks strange to me. And I think it is useless in your use case.
Change from:

to: