diff --git a/pom.xml b/pom.xml
index 9383a29..dd1bed5 100644
--- a/pom.xml
+++ b/pom.xml
@@ -105,17 +105,31 @@
 			<scope>provided</scope>
 		</dependency>
 
+		<!-- OLD HOME LIBRARY -->
+		<!-- <dependency> -->
+		<!-- <groupId>org.gcube.portlets.user</groupId> -->
+		<!-- <artifactId>home-library</artifactId> -->
+		<!-- <version>[4.3.0-SNAPSHOT, 5.0.0-SNAPSHOT)</version> -->
+		<!-- <scope>provided</scope> -->
+		<!-- </dependency> -->
+		<!-- <dependency> -->
+		<!-- <groupId>org.gcube.portlets.user</groupId> -->
+		<!-- <artifactId>home-library-jcr</artifactId> -->
+		<!-- <version>[1.3.0-SNAPSHOT, 2.0.0-SNAPSHOT)</version> -->
+		<!-- <scope>provided</scope> -->
+		<!-- </dependency> -->
+
 		<!-- HOME LIBRARY -->
 		<dependency>
-			<groupId>org.gcube.portlets.user</groupId>
-			<artifactId>home-library</artifactId>
-			<version>[4.3.0-SNAPSHOT, 5.0.0-SNAPSHOT)</version>
+			<groupId>org.gcube.common</groupId>
+			<artifactId>home-library-jcr</artifactId>
+			<version>[1.0.0-SNAPSHOT, 2.0.0-SNAPSHOT)</version>
 			<scope>provided</scope>
 		</dependency>
 		<dependency>
-			<groupId>org.gcube.portlets.user</groupId>
-			<artifactId>home-library-jcr</artifactId>
-			<version>[1.3.0-SNAPSHOT, 2.0.0-SNAPSHOT)</version>
+			<groupId>org.gcube.common</groupId>
+			<artifactId>home-library</artifactId>
+			<version>[1.0.0-SNAPSHOT, 2.0.0-SNAPSHOT)</version>
 			<scope>provided</scope>
 		</dependency>
 
@@ -158,7 +172,7 @@
 			<version>[1.1.0-SNAPSHOT, 2.0.0-SNAPSHOT)</version>
 			<scope>provided</scope>
 		</dependency>
-		
+
 		<dependency>
 			<groupId>junit</groupId>
 			<artifactId>junit</artifactId>
diff --git a/src/main/java/org/gcube/portlets/user/workspace/client/AppController.java b/src/main/java/org/gcube/portlets/user/workspace/client/AppController.java
index 9088d18..2ecebdb 100644
--- a/src/main/java/org/gcube/portlets/user/workspace/client/AppController.java
+++ b/src/main/java/org/gcube/portlets/user/workspace/client/AppController.java
@@ -115,6 +115,8 @@ public class AppController implements SubscriberInterface {
 	private HasWidgets rootPanel;
 
 	
+	
+	
 	public AppController(AppControllerExplorer appControllerExplorer) {
 		this.appContrExplorer = appControllerExplorer;
 		this.appContrExplorer.subscribe(this, new EventsTypeEnum[] {