Server Error in '/' Application.

Riferimento a un oggetto non impostato su un'istanza di oggetto.

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.NullReferenceException: Riferimento a un oggetto non impostato su un'istanza di oggetto.

Source Error:

An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.

Stack Trace:


[NullReferenceException: Riferimento a un oggetto non impostato su un'istanza di oggetto.]
   Scipas.AppartamentiDettaglio.get_Appartamenti() in C:\Users\ironb\source\repos\Scipas\Scipas\AppartamentiDettaglio.aspx.cs:94
   Scipas.AppartamentiDettaglio.Page_Load(Object sender, EventArgs e) in C:\Users\ironb\source\repos\Scipas\Scipas\AppartamentiDettaglio.aspx.cs:135
   System.Web.UI.Control.OnLoad(EventArgs e) +107
   System.Web.UI.Control.LoadRecursive() +89
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +1532


Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.8.4700.0