"The LINQ expression node type 'Invoke' is not supported in LINQ to Entities" when using PredicateBuilder, help please (@Html.DropDownListFor) how to display the selected text instead of the value on MVC generated Details page (Bad binary signature Exception) what is this? [ASP.NET MVC 5]...
exception thrown, fixed by recycling app pool "commentting out" a line of code in web.config "No connection could be made because the target machine actively refused it" when calling service in MVC app "Object reference not set to an instance of an object." ??? "PostAsJsonAsync" is not...
exception thrown, fixed by recycling app pool "commentting out" a line of code in web.config "No connection could be made because the target machine actively refused it" when calling service in MVC app "Object reference not set to an instance of an object." ??? "PostAsJsonAsync" is not...
"PostAsJsonAsync" is not invoking web api POST action method "System.Data.Entity.Internal.AppConfig" type initializer causes an exception "The given key was not present in the dictionary." when passing null non-Route paramater to ActionLink "The LINQ expression node type 'Invoke' is not supporte...
exception thrown, fixed by recycling app pool "commentting out" a line of code in web.config "No connection could be made because the target machine actively refused it" when calling service in MVC app "Object reference not set to an instance of an object." ??? "PostAsJsonAsync" is not...