IOs AdMob and XCode 7 beta: Module not found?

Hey there,

I have build my project with Unity 5.1.0.f.3 and use the XCode 7 beta 7A120f version to run my app an my phone. Now the problem is, that I added the Google Mobile Ads Unity Plugin v2.2 and the iOS Google Mobile Ads SDK v7 and set it up.

When I hit compile, XCode throughs the error "Module 'GoogleMobileAds' not found"

Anyone an idea, why this won't work?

Thank you