diff --git a/src/main/java/org/gcube/portlets/user/workspace/client/AppControllerExplorer.java b/src/main/java/org/gcube/portlets/user/workspace/client/AppControllerExplorer.java
index bfd919e..9867884 100644
--- a/src/main/java/org/gcube/portlets/user/workspace/client/AppControllerExplorer.java
+++ b/src/main/java/org/gcube/portlets/user/workspace/client/AppControllerExplorer.java
@@ -441,7 +441,7 @@ public class AppControllerExplorer implements EventHandler, TreeAppControllerInt
 					}
 
 					if(isNewFolder)
-						dialogSharedFolder = new DialogShareFolder(parentDirectoryName,eventBus);
+						dialogSharedFolder = new DialogShareFolder(parentDirectoryName, eventBus, userStore);
 					else
 						dialogSharedFolder = new DialogShareFolder(parentDirectoryName, sourceFileModel, eventBus, userStore);
 
diff --git a/src/main/java/org/gcube/portlets/user/workspace/client/view/sharing/DialogShareFolder.java b/src/main/java/org/gcube/portlets/user/workspace/client/view/sharing/DialogShareFolder.java
index 8be64bd..186a076 100644
--- a/src/main/java/org/gcube/portlets/user/workspace/client/view/sharing/DialogShareFolder.java
+++ b/src/main/java/org/gcube/portlets/user/workspace/client/view/sharing/DialogShareFolder.java
@@ -64,8 +64,7 @@ public class DialogShareFolder extends Dialog {
 	 * @param eventBus the event bus
 	 */
 	public DialogShareFolder(String folderParentName, final FileModel folder, HandlerManager eventBus, UserStore userStore) {
-		this.userStore = userStore;
-		this.suggestPanel = new MultiValuePanel(userStore);
+		initUserStore(userStore);
 		initLayout(folderParentName);
 	    this.parentFolder = folder;
 	    this.setIcon(Resources.getIconShareFolder());
@@ -176,6 +175,11 @@ public class DialogShareFolder extends Dialog {
         this.show();
 	}
 
+	private void initUserStore(UserStore userStore){
+		this.userStore = userStore;
+		this.suggestPanel = new MultiValuePanel(userStore);
+	}
+
 	/**
 	 * Update recipient of share.
 	 *
@@ -290,9 +294,10 @@ public class DialogShareFolder extends Dialog {
 	 *
 	 * @param folderParentName the folder parent name
 	 * @param eventBus the event bus
+	 * @param userStore the user store
 	 */
-	public DialogShareFolder(String folderParentName, HandlerManager eventBus) {
-
+	public DialogShareFolder(String folderParentName, HandlerManager eventBus, UserStore userStore) {
+		initUserStore(userStore);
 		initLayout(folderParentName);
 	    this.setIcon(Resources.getIconSharedFolder());
 	    setHeading("Create a new shared folder in: "+folderParentName);
diff --git a/src/main/java/org/gcube/portlets/user/workspace/server/GWTWorkspaceServiceImpl.java b/src/main/java/org/gcube/portlets/user/workspace/server/GWTWorkspaceServiceImpl.java
index da6d7ae..f209549 100644
--- a/src/main/java/org/gcube/portlets/user/workspace/server/GWTWorkspaceServiceImpl.java
+++ b/src/main/java/org/gcube/portlets/user/workspace/server/GWTWorkspaceServiceImpl.java
@@ -2758,7 +2758,7 @@ public class GWTWorkspaceServiceImpl extends RemoteServiceServlet implements GWT
 	public String getACLsDescriptionForWorkspaceItemById(String workspaceItemId) throws Exception{
 		try {
 
-			workspaceLogger.trace("Get ACLsDescriptionForWorkspaceItemById: "+workspaceItemId);
+			workspaceLogger.info("Get ACLsDescriptionForWorkspaceItemById: "+workspaceItemId);
 
 			Workspace workspace = getWorkspace();
 			WorkspaceItem wsItem = workspace.getItem(workspaceItemId);