Windows Phone 7 - App doesn't start, no errors, just bails on load

Question

While preparing my phone app for release, I thought I\'d change the version numbers on all my assemblies.

I also had an issue with the WCF service client not auto-ge

Answer 1

By renaming your Namespace your Project properties lost the Startup Object.

Just check in Project / "Project Name" Properties / Application => Startup Object, it is very likely empty.

Scroll down and select the new Namespace.Class type for the Startup.

Hope it helps.