diff --git a/demo-shell/src/app/components/process-service/process-service.component.ts b/demo-shell/src/app/components/process-service/process-service.component.ts
index 87994b19fe..87775ae31e 100644
--- a/demo-shell/src/app/components/process-service/process-service.component.ts
+++ b/demo-shell/src/app/components/process-service/process-service.component.ts
@@ -419,7 +419,7 @@ export class ProcessServiceComponent implements AfterViewInit, OnDestroy, OnInit
     }
 
     relocateLocationToTask(): void {
-        this.location.go(`/activiti/apps/${this.appId || 0}/tasks/${this.taskFilter.id}`);
+        this.location.go(`/activiti/apps/${this.appId || 0}/tasks/${this.taskFilter ? this.taskFilter.id : 0}`);
     }
 
     relocateLocationToReport(): void {