Error

 

Opps, You're lost.

 

There is an exception as below.

The parameters dictionary contains a null entry for parameter 'id' of non-nullable type 'System.Guid' for method 'System.Web.Mvc.ActionResult Article(System.Guid, Int32)' in 'CIIC.MyJob.Web.Controllers.ArticleController'. An optional parameter must be a reference type, a nullable type, or be declared as an optional parameter. Parameter name: parameters