crash handlers for Dynamo

src/DynamoCoreWpf/Utilities/CrashReportTool.cs

@@ -116,6 +116,7 @@ internal static string CreateMiniDumpFile(string outputDir = null)
                     return outputFile;
                 }
             }
+
             return null;
         }
 

src/DynamoSandbox/DynamoCoreSetup.cs

@@ -58,6 +58,8 @@ public void RunApplication(Application app)
         {
             try
             {
+                AppDomain.CurrentDomain.UnhandledException += CurrentDomain_UnhandledException;
+
                 // This line validates if the WebView2 Runtime is installed in the computer before launching DynamoSandbox,
                 // if is not we return and then exit Dynamo Sandbox
                 if (!WebView2Utilities.ValidateWebView2RuntimeInstalled())
@@ -161,5 +163,11 @@ private void ASMPreloadFailureHandler(string failureMessage)
         {
             MessageBoxService.Show(failureMessage, "DynamoSandbox", MessageBoxButton.OK, MessageBoxImage.Warning);
         }
+
+        private void CurrentDomain_UnhandledException(object sender, UnhandledExceptionEventArgs e)
+        {
+            var ex = e.ExceptionObject as Exception;
+            viewModel?.Model?.OnRequestsCrashPrompt(new CrashErrorReportArgs(ex));
+        }
     }
 }