Unable to activate windows store app the app didn't start

Question

First of all I would like to say that I already tried all the solutions I could find on the internet, including Unable to Activate Windows Store App

I recently upgra

Answer 1

I had the same Error and tried after loading the SQLite Package for WP 8.1 some things above:

not working:

• Clean and Rebuild
• Restart Computer/Phone

what did the deal (for me)

• I put Platform Target under Properties -> Build to ARM instead of x86

Hopefully this might help somebody else facing this ridiculously informative Errormessage.