diff --git a/quick-start/src/main/java/com/marklogic/quickstart/service/DataHubService.java b/quick-start/src/main/java/com/marklogic/quickstart/service/DataHubService.java
index b256f91299..25f966170e 100644
--- a/quick-start/src/main/java/com/marklogic/quickstart/service/DataHubService.java
+++ b/quick-start/src/main/java/com/marklogic/quickstart/service/DataHubService.java
@@ -63,7 +63,7 @@ public boolean install(HubConfig config, HubDeployStatusListener listener) throw
             return true;
         } catch(Throwable e) {
             e.printStackTrace();
-            listener.onStatusChange(100, getStackTrace(e));
+            listener.onStatusChange(-1, getStackTrace(e));
         }
         return false;
     }
diff --git a/quick-start/src/main/ui/app/login/login.component.ts b/quick-start/src/main/ui/app/login/login.component.ts
index 8c5011e143..89ab312b0e 100644
--- a/quick-start/src/main/ui/app/login/login.component.ts
+++ b/quick-start/src/main/ui/app/login/login.component.ts
@@ -144,7 +144,9 @@ export class LoginComponent implements OnInit {
 
     this.installationStatus = '';
     let emitter = this.installService.messageEmitter.subscribe((payload: any) => {
-      this.percentComplete = payload.percentComplete;
+      if (payload.percentComplete != -1) {
+        this.percentComplete = payload.percentComplete;
+      }
       this.installationStatus += '\n' + payload.message;
     });