Angular 10->11

src/app/app.module.ts

@@ -23,9 +23,15 @@ import { TravelFormComponent } from './views/travel-form/travel-form.component';
 import { NewTravelComponent } from './pages/new-travel/new-travel.component';
 
 const ROUTING_OPTIONS: ExtraOptions = {
-  // preloadingStrategy: CustomPreloadingStrategy,
-  useHash,
-  initialNavigation: !useHash,
+    // preloadingStrategy: CustomPreloadingStrategy,
+    useHash,
+    initialNavigation: !useHash,
+    relativeLinkResolution: 'legacy'
+}{
+    // preloadingStrategy: CustomPreloadingStrategy,
+    useHash,
+    initialNavigation: !useHash,
+    relativeLinkResolution: 'legacy'
 };
 
 @NgModule({