diff --git a/.classpath b/.classpath
index a708ee4..3cce1ed 100644
--- a/.classpath
+++ b/.classpath
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <classpath>
-	<classpathentry kind="src" output="${webappDirectory}/WEB-INF/classes" path="src/main/java">
+	<classpathentry including="**/*.java" kind="src" output="${webappDirectory}/WEB-INF/classes" path="src/main/java">
 		<attributes>
 			<attribute name="optional" value="true"/>
 			<attribute name="maven.pomderived" value="true"/>
@@ -44,11 +44,11 @@
 	</classpathentry>
 	<classpathentry kind="lib" path="/home/costantino/Downloads/gwt-2.7.0/validation-api-1.0.0.GA-sources.jar"/>
 	<classpathentry kind="lib" path="/home/costantino/Downloads/gwt-2.7.0/validation-api-1.0.0.GA.jar" sourcepath="/home/costantino/Downloads/gwt-2.7.0/validation-api-1.0.0.GA-sources.jar"/>
-	<classpathentry kind="src" output="${webappDirectory}/WEB-INF/classes" path="src/main/resources">
+	<classpathentry kind="con" path="com.google.gwt.eclipse.core.GWT_CONTAINER"/>
+	<classpathentry excluding="**" kind="src" output="${webappDirectory}/WEB-INF/classes" path="src/main/resources">
 		<attributes>
 			<attribute name="maven.pomderived" value="true"/>
 		</attributes>
 	</classpathentry>
-	<classpathentry kind="con" path="com.google.gwt.eclipse.core.GWT_CONTAINER"/>
 	<classpathentry kind="output" path="${webappDirectory}/WEB-INF/classes"/>
 </classpath>
diff --git a/.settings/org.eclipse.core.resources.prefs b/.settings/org.eclipse.core.resources.prefs
index 160c7b8..29abf99 100644
--- a/.settings/org.eclipse.core.resources.prefs
+++ b/.settings/org.eclipse.core.resources.prefs
@@ -3,5 +3,4 @@ encoding//src/main/java=UTF-8
 encoding//src/main/resources=UTF-8
 encoding//src/test/java=UTF-8
 encoding//src/test/resources=UTF-8
-encoding//target/generated-sources/gwt=UTF-8
 encoding/<project>=UTF-8
diff --git a/pom.xml b/pom.xml
index fc9d320..1a9f656 100644
--- a/pom.xml
+++ b/pom.xml
@@ -22,11 +22,8 @@
 	<properties>
 		<!-- Convenience property to set the GWT version -->
 		<gwtVersion>2.7.0</gwtVersion>
-
-		<!-- GWT needs at least java 1.6 -->
 		<maven.compiler.source>1.7</maven.compiler.source>
 		<maven.compiler.target>1.7</maven.compiler.target>
-
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 	</properties>
 
@@ -54,11 +51,13 @@
 			<groupId>com.google.gwt</groupId>
 			<artifactId>gwt-servlet</artifactId>
 			<scope>provided</scope>
+			<version>${gwtVersion}</version>
 		</dependency>
 		<dependency>
 			<groupId>com.google.gwt</groupId>
 			<artifactId>gwt-user</artifactId>
 			<scope>provided</scope>
+			<version>${gwtVersion}</version>
 		</dependency>
 		<dependency>
 			<groupId>org.gcube.dvos</groupId>
@@ -70,11 +69,11 @@
 			<groupId>org.gcube.core</groupId>
 			<artifactId>common-scope-maps</artifactId>
 			<scope>provided</scope>
-			<!-- put at provided for deploying -->
 		</dependency>
 		<dependency>
 			<groupId>com.google.gwt</groupId>
 			<artifactId>gwt-dev</artifactId>
+			<version>${gwtVersion}</version>
 			<scope>provided</scope>
 		</dependency>
 		<dependency>
@@ -107,7 +106,7 @@
 			<groupId>org.gcube.data-catalogue</groupId>
 			<artifactId>ckan-util-library</artifactId>
 			<version>[2.0.0-SNAPSHOT, 3.0.0-SNAPSHOT)</version>
-			<scope>compile</scope>
+			<scope>provided</scope>
 		</dependency>
 		<dependency>
 			<groupId>org.gcube.common</groupId>
diff --git a/src/main/java/org/gcube/portlets_widgets/catalogue_sharing_widget/client/ShareCatalogueWidget.java b/src/main/java/org/gcube/portlets_widgets/catalogue_sharing_widget/client/ShareCatalogueWidget.java
index 5b18bf0..c561122 100644
--- a/src/main/java/org/gcube/portlets_widgets/catalogue_sharing_widget/client/ShareCatalogueWidget.java
+++ b/src/main/java/org/gcube/portlets_widgets/catalogue_sharing_widget/client/ShareCatalogueWidget.java
@@ -4,8 +4,9 @@ import org.gcube.portlets_widgets.catalogue_sharing_widget.shared.ItemUrls;
 
 import com.github.gwtbootstrap.client.ui.AlertBlock;
 import com.github.gwtbootstrap.client.ui.Form;
+import com.github.gwtbootstrap.client.ui.Modal;
+import com.github.gwtbootstrap.client.ui.TextBox;
 import com.github.gwtbootstrap.client.ui.Well;
-import com.github.gwtbootstrap.client.ui.base.TextBox;
 import com.google.gwt.core.client.GWT;
 import com.google.gwt.uibinder.client.UiBinder;
 import com.google.gwt.uibinder.client.UiField;
@@ -46,10 +47,13 @@ public class ShareCatalogueWidget extends Composite {
 
 	@UiField
 	TextBox itemLongUrl;
-
+	
+	@UiField
+	Modal modalShareLink;
 
 	public ShareCatalogueWidget(String itemUUID) {
 		initWidget(uiBinder.createAndBindUi(this));
+		modalShareLink.show();
 
 		ckanServices.getPackageUrl(itemUUID, new AsyncCallback<ItemUrls>() {
 
@@ -68,6 +72,7 @@ public class ShareCatalogueWidget extends Composite {
 					itemLongUrl.setText(result.getUrl() == null ? "" : result.getUrl());
 					itemTitle.setText(result.getProductTitle() == null ? "" : result.getProductTitle());
 					itemName.setText(result.getProductName() == null ? "" : result.getProductName());
+					
 				}
 
 			}
diff --git a/src/main/java/org/gcube/portlets_widgets/catalogue_sharing_widget/client/ShareCatalogueWidget.ui.xml b/src/main/java/org/gcube/portlets_widgets/catalogue_sharing_widget/client/ShareCatalogueWidget.ui.xml
index 3a463f6..5f8639c 100644
--- a/src/main/java/org/gcube/portlets_widgets/catalogue_sharing_widget/client/ShareCatalogueWidget.ui.xml
+++ b/src/main/java/org/gcube/portlets_widgets/catalogue_sharing_widget/client/ShareCatalogueWidget.ui.xml
@@ -4,10 +4,9 @@
 	<g:HTMLPanel>
 		<b:Modal ui:field="modalShareLink" title="Item's information"
 			backdrop="STATIC" keyboard="true" animation="true">
-			<div>
+			<g:VerticalPanel>
 				<b:Well size="LARGE" visible="true" ui:field="loadingIcon">
-					<b:Icon type="COG" size="FOUR_TIMES" aria-hidden="true"
-						alignment="CENTER" spin="true" />
+					<b:Icon type="COG" size="FOUR_TIMES" spin="true" />
 				</b:Well>
 
 				<!-- Alert blocks for info/errors -->
@@ -47,7 +46,7 @@
 						</b:ControlGroup>
 					</b:Fieldset>
 				</b:Form>
-			</div>
+			</g:VerticalPanel>
 		</b:Modal>
 	</g:HTMLPanel>
 </ui:UiBinder> 
\ No newline at end of file
diff --git a/src/main/java/org/gcube/portlets_widgets/catalogue_sharing_widget/server/ServerUtils.java b/src/main/java/org/gcube/portlets_widgets/catalogue_sharing_widget/server/ServerUtils.java
index f02924e..6f12da0 100644
--- a/src/main/java/org/gcube/portlets_widgets/catalogue_sharing_widget/server/ServerUtils.java
+++ b/src/main/java/org/gcube/portlets_widgets/catalogue_sharing_widget/server/ServerUtils.java
@@ -3,6 +3,7 @@ package org.gcube.portlets_widgets.catalogue_sharing_widget.server;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpSession;
 
+import org.gcube.common.portal.PortalContext;
 import org.gcube.common.scope.api.ScopeProvider;
 import org.gcube.datacatalogue.ckanutillibrary.server.ApplicationProfileScopePerUrlReader;
 
diff --git a/src/main/java/org/gcube/portlets_widgets/catalogue_sharing_widget/shared/ItemUrls.java b/src/main/java/org/gcube/portlets_widgets/catalogue_sharing_widget/shared/ItemUrls.java
index 118e747..d67b67a 100644
--- a/src/main/java/org/gcube/portlets_widgets/catalogue_sharing_widget/shared/ItemUrls.java
+++ b/src/main/java/org/gcube/portlets_widgets/catalogue_sharing_widget/shared/ItemUrls.java
@@ -21,7 +21,6 @@ public class ItemUrls implements Serializable {
 	 */
 	public ItemUrls() {
 		super();
-		// TODO Auto-generated constructor stub
 	}
 
 	/**