I had the defaultAdSettings.xml in the main project. I did not have one online(Check the link in DefaultHouseAd of the XML) and also I did not tell where to look for the file when it can't locate the webpage.
If you want to reproduce this.
- Create an empty XNA WP7 project
- Add the references for AdrotatorXNA.dll and AdDuplex.dll for Non-Location aware ads.
- Just Initialize the Adrotator component and add it to the components.
You will be able to run the game as long as it is connected to a system with Zune. If you unplug the device it will crash.