Spark View Engine Error "Build Error with Same Simple Name"

Question

I am trying to start the Spark engine with ASP MVC, but I get the following error when displaying the view. The view discusses model objects that are in a different assembly with the main web application (MyApp.Model.dll). I am stuck on a reason or solution to this.

Failed to compile dynamic view. 0,0): error CS1704: assembly with the same simple name 'MyApp.Model, Version = 1.0.0.0, Culture = neutral, PublicKeyToken = null has already been imported. Try to remove one of the links or sign them so that they are side by side.

Answer 1

, . <use assembly=""> <use namesace="">

Answer 2

, X , X.

"rebuild" ( "build" ) .

. ?