Exception: Could not load type (edit)

How to Catch All Exceptions in C# & Find All Application Errors – Stackify

Best Practices for Error Handling in ASP.NET MVC – Stackify

Exception handling in ASP.NET MVC (6 methods explained) - CodeProject

Could not load file or assembly - Sitefinity CMS Deploy and upgrade (progress.com)

C# Exception Handling Best Practices – Stackify

Setup this event handler at the start of your application. In Program.cs, Startup.cs or your Global.asax file.

AppDomain.CurrentDomain.FirstChanceException += (sender, eventArgs) =>
{
    Debug.WriteLine(eventArgs.Exception.ToString());
};

FirstChanceException => LoaderException:

Issues with Xsd.exe (pawelszczygielski.pl)

Code

 public class MvcApplication : System.Web.HttpApplication
 {
 protected void Application_Start(object sender, EventArgs e)
 {
 AppDomain.CurrentDomain.FirstChanceException += (sender, eventArgs) =>
 {
 Debug.WriteLine(eventArgs.Exception.ToString());
 };
 AreaRegistration.RegisterAllAreas();
 FilterConfig.RegisterGlobalFilters(GlobalFilters.Filters);
 RouteConfig.RegisterRoutes(RouteTable.Routes);
 BundleConfig.RegisterBundles(BundleTable.Bundles);
 }

 protected void Application_Error(object sender, EventArgs e)
 {
 Exception ex = Server.GetLastError();
 if (ex != null)
 {
 ​ Debug.WriteLine​(ex.ToString());
 }
 }
 }

For Example:

    public class MvcApplication : System.Web.HttpApplication
    {
        protected void Application_Start(object sender, EventArgs e)
        {

            AppDomain.CurrentDomain.FirstChanceException += (se, ex) => 
            { 
                Debug.WriteLine(ex.Exception.ToString());
            };

            AreaRegistration.RegisterAllAreas();
            FilterConfig.RegisterGlobalFilters(GlobalFilters.Filters);
            RouteConfig.RegisterRoutes(RouteTable.Routes);
            BundleConfig.RegisterBundles(BundleTable.Bundles);
        }

        protected void Application_Error(object sender, EventArgs e)
        {
            Exception ex = Server.GetLastError();
            if (ex != null)
            {
               ​ Debug.WriteLine​(ex.ToString());
            }
        }
    }