diff --git a/src/components/app/app.ts b/src/components/app/app.ts
index 2d8df31..0c827d6 100644
--- a/src/components/app/app.ts
+++ b/src/components/app/app.ts
@@ -83,6 +83,9 @@ export default class App extends Vue
     // Loading text
     public loading: string = '';
 
+    // Loading error
+    public loadingError: boolean = false;
+
     // Http Client
     public static http: HttpUtils = new HttpUtils();