diff --git a/src/app/sdn-controller/SDNControllerComponent.ts b/src/app/sdn-controller/SDNControllerComponent.ts
index 661882c..247553a 100644
--- a/src/app/sdn-controller/SDNControllerComponent.ts
+++ b/src/app/sdn-controller/SDNControllerComponent.ts
@@ -49,7 +49,9 @@
     /** Return to list NS Package List */
     public redirectToList(getURL: string): void {
         if (getURL === '/sdn') {
-            this.router.navigate(['/sdn/details']).catch();
+            this.router.navigate(['/sdn/details']).catch((): void => {
+                // Catch Navigation Error
+            });
         }
     }
 }