I have created a **.NET backend** Mobile Service on Windows Azure using the code sample provided on the website <http://www.windowsazure.com/en-us/documentation/articles/mobile-services-dotnet-backend-windows-store-dotnet-get-started-data/> . After deploying the service and running the Win 8 app, It creates a tabled automatically named TodoItems based on the code. But I cannot figure out how to add new tables to the service. I have tried the followings:
1. Adding a new EntityClass, TableController: Then as soon as adding a
DbSet to the contextclass, clients receive Internal Server
Error 500 even while accessing to TodoItems which are not changed.
2. Then I tried to add the table manually but I got the same error.
3. I also tried creating my table with the same structure as TodoItem using
its script (adding CreatedAt, UpdatedAt, IsDeleted, triggers) but the problem still persists.

I just deployed the service on my local machine and connected remotely to the Azure DB and surprisingly, everything works fine. I have access to both tables but if I use the windows azure service I get the "Internal Server Error".