diff --git a/main/plugins/org.talend.updates.runtime/src/main/java/org/talend/updates/runtime/engine/ExtraFeaturesUpdatesFactory.java b/main/plugins/org.talend.updates.runtime/src/main/java/org/talend/updates/runtime/engine/ExtraFeaturesUpdatesFactory.java
index 27b90999c8..9c87950596 100644
--- a/main/plugins/org.talend.updates.runtime/src/main/java/org/talend/updates/runtime/engine/ExtraFeaturesUpdatesFactory.java
+++ b/main/plugins/org.talend.updates.runtime/src/main/java/org/talend/updates/runtime/engine/ExtraFeaturesUpdatesFactory.java
@@ -16,6 +16,7 @@ import java.util.Set;
 
 import org.eclipse.core.runtime.Assert;
 import org.eclipse.core.runtime.IProgressMonitor;
+import org.talend.commons.exception.ExceptionHandler;
 import org.talend.updates.runtime.engine.factory.AbstractExtraUpdatesFactory;
 import org.talend.updates.runtime.model.ExtraFeature;
 
@@ -42,10 +43,14 @@ public class ExtraFeaturesUpdatesFactory {
             Assert.isNotNull(uninstalledExtraFeatures);
         }
         AbstractExtraUpdatesFactory[] updatesFactories = updatesFactoryReader.getUpdatesFactories();
-        if (updatesFactories != null) {
-            for (AbstractExtraUpdatesFactory factory : updatesFactories) {
-                factory.retrieveUninstalledExtraFeatures(monitor, uninstalledExtraFeatures);
+        try {
+            if (updatesFactories != null) {
+                for (AbstractExtraUpdatesFactory factory : updatesFactories) {
+                    factory.retrieveUninstalledExtraFeatures(monitor, uninstalledExtraFeatures);
+                }
             }
+        } catch (Exception e) {
+            ExceptionHandler.process(e);
         }
     }
 
diff --git a/main/plugins/org.talend.updates.runtime/src/main/java/org/talend/updates/runtime/engine/factory/AbstractExtraUpdatesFactory.java b/main/plugins/org.talend.updates.runtime/src/main/java/org/talend/updates/runtime/engine/factory/AbstractExtraUpdatesFactory.java
index 15d089545a..cc36d3f2fa 100644
--- a/main/plugins/org.talend.updates.runtime/src/main/java/org/talend/updates/runtime/engine/factory/AbstractExtraUpdatesFactory.java
+++ b/main/plugins/org.talend.updates.runtime/src/main/java/org/talend/updates/runtime/engine/factory/AbstractExtraUpdatesFactory.java
@@ -24,7 +24,8 @@ import org.talend.updates.runtime.model.ExtraFeature;
  */
 public abstract class AbstractExtraUpdatesFactory {
 
-    public abstract void retrieveUninstalledExtraFeatures(IProgressMonitor monitor, Set<ExtraFeature> uninstalledExtraFeatures);
+    public abstract void retrieveUninstalledExtraFeatures(IProgressMonitor monitor, Set<ExtraFeature> uninstalledExtraFeatures)
+            throws Exception;
 
     // after update studio, will do this.
     public void afterUpdate() {
diff --git a/main/plugins/org.talend.updates.runtime/src/main/java/org/talend/updates/runtime/engine/factory/PluginOptionalMissingJarsExtraUpdatesFactory.java b/main/plugins/org.talend.updates.runtime/src/main/java/org/talend/updates/runtime/engine/factory/PluginOptionalMissingJarsExtraUpdatesFactory.java
index a428ec07e3..7b7dddf912 100644
--- a/main/plugins/org.talend.updates.runtime/src/main/java/org/talend/updates/runtime/engine/factory/PluginOptionalMissingJarsExtraUpdatesFactory.java
+++ b/main/plugins/org.talend.updates.runtime/src/main/java/org/talend/updates/runtime/engine/factory/PluginOptionalMissingJarsExtraUpdatesFactory.java
@@ -45,7 +45,8 @@ public class PluginOptionalMissingJarsExtraUpdatesFactory extends AbstractExtraU
      * .runtime.IProgressMonitor, java.util.Set)
      */
     @Override
-    public void retrieveUninstalledExtraFeatures(IProgressMonitor monitor, Set<ExtraFeature> uninstalledExtraFeatures) {
+    public void retrieveUninstalledExtraFeatures(IProgressMonitor monitor, Set<ExtraFeature> uninstalledExtraFeatures)
+            throws Exception {
 
         SubMonitor mainSubMonitor = SubMonitor.convert(monitor, 2);
         List<ModuleNeeded> unistalledModulesNeeded = ModulesNeededProvider
diff --git a/main/plugins/org.talend.updates.runtime/src/main/java/org/talend/updates/runtime/engine/factory/PluginRequiredMissingJarsExtraUpdatesFactory.java b/main/plugins/org.talend.updates.runtime/src/main/java/org/talend/updates/runtime/engine/factory/PluginRequiredMissingJarsExtraUpdatesFactory.java
index d8507fd77b..9cc09b9a7b 100644
--- a/main/plugins/org.talend.updates.runtime/src/main/java/org/talend/updates/runtime/engine/factory/PluginRequiredMissingJarsExtraUpdatesFactory.java
+++ b/main/plugins/org.talend.updates.runtime/src/main/java/org/talend/updates/runtime/engine/factory/PluginRequiredMissingJarsExtraUpdatesFactory.java
@@ -45,7 +45,8 @@ public class PluginRequiredMissingJarsExtraUpdatesFactory extends AbstractExtraU
      * .runtime.IProgressMonitor, java.util.Set)
      */
     @Override
-    public void retrieveUninstalledExtraFeatures(IProgressMonitor monitor, Set<ExtraFeature> uninstalledExtraFeatures) {
+    public void retrieveUninstalledExtraFeatures(IProgressMonitor monitor, Set<ExtraFeature> uninstalledExtraFeatures)
+            throws Exception {
 
         SubMonitor mainSubMonitor = SubMonitor.convert(monitor, 2);
 
diff --git a/main/plugins/org.talend.updates.runtime/src/main/java/org/talend/updates/runtime/ui/UpdateStudioWizard.java b/main/plugins/org.talend.updates.runtime/src/main/java/org/talend/updates/runtime/ui/UpdateStudioWizard.java
index 2aa5c29cd5..dc75cbb16b 100644
--- a/main/plugins/org.talend.updates.runtime/src/main/java/org/talend/updates/runtime/ui/UpdateStudioWizard.java
+++ b/main/plugins/org.talend.updates.runtime/src/main/java/org/talend/updates/runtime/ui/UpdateStudioWizard.java
@@ -34,6 +34,7 @@ import org.eclipse.swt.widgets.Shell;
 import org.eclipse.ui.PlatformUI;
 import org.osgi.service.prefs.BackingStoreException;
 import org.talend.commons.exception.ExceptionHandler;
+import org.talend.updates.runtime.UpdatesRuntimePlugin;
 import org.talend.updates.runtime.engine.ExtraFeaturesUpdatesFactory;
 import org.talend.updates.runtime.engine.InstallNewFeatureJob;
 import org.talend.updates.runtime.i18n.Messages;
@@ -55,7 +56,7 @@ public class UpdateStudioWizard extends Wizard {
     /**
      * preference node for the org.talend.updates plugin.
      */
-    public static final String ORG_TALEND_UPDATES_PREF_NODE = "org.talend.updates"; //$NON-NLS-1$
+    public static final String ORG_TALEND_UPDATES_PREF_NODE = UpdatesRuntimePlugin.PLUGIN_ID;
 
     UpdateWizardModel updateWizardModel;// model that hold all the parameters set in the wizard