Error Page

src/isnd/Controllers/HomeController.cs

@@ -59,9 +59,9 @@ namespace isnd.Controllers
             return View(ViewData);
         }
 
-        public IActionResult Error()
+        public IActionResult Error(string id)
         {
-            return View();
+            return View("Error", id);
         }
     }
 }

src/isnd/Startup.cs

@@ -144,7 +144,7 @@ namespace isnd
                 app.UseHsts();
                 dbContext.Database.Migrate();
             }
-            app.UseStatusCodePages().UseStaticFiles().UseAuthentication();
+            app.UseStatusCodePagesWithReExecute("/Home/Error/{0}").UseStaticFiles().UseAuthentication();
             app.UseMvcWithDefaultRoute();
         }
     }

src/isnd/Views/Home/Error.cshtml

@@ -1,4 +1,8 @@
+@model string
 @{
     ViewData["Title"] = "Error";
 }
 
+<h1>@ViewData["Title"]</h1>
+
+<p>@Model</p>