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 0388ffd..1f3b78f 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
@@ -921,7 +921,7 @@ public class AppControllerExplorer implements EventHandler, TreeAppControllerInt
 								@Override
 								public void onSuccess(Boolean result) {
 									
-									//Timer is used for chrome 
+									//Timer is used as work around to chrome and safari browser
 									Timer t = new Timer() {
 									      public void run() {
 								
@@ -934,7 +934,7 @@ public class AppControllerExplorer implements EventHandler, TreeAppControllerInt
 									      }
 									    };
 
-									    // Schedule the timer to run once every second, 1000 ms.
+									    // Schedule the timer to run after 250 ms.
 									t.schedule(250);
 
 									}
diff --git a/src/main/java/org/gcube/portlets/user/workspace/client/ConstantsExplorer.java b/src/main/java/org/gcube/portlets/user/workspace/client/ConstantsExplorer.java
index 63cdc09..aa60386 100644
--- a/src/main/java/org/gcube/portlets/user/workspace/client/ConstantsExplorer.java
+++ b/src/main/java/org/gcube/portlets/user/workspace/client/ConstantsExplorer.java
@@ -98,6 +98,7 @@ public class ConstantsExplorer {
 	public static final String NAME = "Name";
 	public static final String TYPE = "Type";
 	public static final String ICON = "Icon";
+	public static final String ABSTRACTICON = "Abstract Icon";
 	public static final String SHORTCUTCATEGORY = "Category";
 //	public static final String GRIDCOLUMNTYPE = "Type";
 	public static final String IDENTIFIER = "identifier";
@@ -172,7 +173,7 @@ public class ConstantsExplorer {
 	public static final String ID = "id";
 	public static final String ATTACHS = "Attachs";
 	public static final Object NONE = "None";
-	public static final String ABSTRACTICON = "Abstract Icon";
+
 
 	public static final NumberFormat numberFormatterKB = NumberFormat.getFormat("#,##0 KB;(#,##0 KB)");
 
diff --git a/src/main/java/org/gcube/portlets/user/workspace/client/model/FileModel.java b/src/main/java/org/gcube/portlets/user/workspace/client/model/FileModel.java
index d1e83db..8f9c0ee 100644
--- a/src/main/java/org/gcube/portlets/user/workspace/client/model/FileModel.java
+++ b/src/main/java/org/gcube/portlets/user/workspace/client/model/FileModel.java
@@ -118,33 +118,22 @@ public class FileModel extends BaseModelData implements Serializable {
 	
 	public void setIcon() {
 		
-		AbstractImagePrototype absImgPr = Resources.getIconTable();
+		Image icon = (Image) get(ConstantsExplorer.ICON);
+		AbstractImagePrototype iconAbs;
+		if(icon==null)
+			iconAbs = getAbstractPrototypeIcon();
+		else
+			return;
 		
-		if (!this.isDirectory()) { //IS FILE
-			if(this.getType()!=null)
-				absImgPr = Resources.getIconByType(this.getType());
-			else
-				absImgPr = Resources.getIconByFolderItemType(this.getGXTFolderItemType());
-			
-		}else if(this.isShared()){ //SHARED ITEM?
-			
-			if(this.isShareable()) //IS ROOT SHARED FOLDER
-				absImgPr =  Resources.getIconSharedFolder();
-			else
-				absImgPr = Resources.getIconFolder(); //IS A DESCENDANT
-			
-
-		}else if(this.getStatus() == ConstantsExplorer.FOLDERNOTLOAD){ //IS A FOLDER IN LOADING
-			absImgPr = Resources.getIconLoading2();
-			
-		}else{//SIMPLE FOLDER
-			absImgPr = Resources.getIconFolder();
-		}
-		
-		set(ConstantsExplorer.ICON, absImgPr.createImage());
-		set(ConstantsExplorer.ABSTRACTICON, absImgPr);
+		set(ConstantsExplorer.ICON, iconAbs.createImage());
+		set(ConstantsExplorer.ABSTRACTICON, iconAbs);
 	}
 	
+//	public void resetIcons(){
+//		set(ConstantsExplorer.ICON,null);
+//		set(ConstantsExplorer.ABSTRACTICON, null);
+//	}
+	
 	public void setOwner(InfoContactModel owner){
 		set(ConstantsExplorer.OWNER, owner);
 	}
@@ -190,16 +179,50 @@ public class FileModel extends BaseModelData implements Serializable {
 	
 	
 	public Image getIcon() {
-		return (Image) get(ConstantsExplorer.ICON);
+		return getAbstractPrototypeIcon().createImage();
 	}
 	
 	public AbstractImagePrototype getAbstractPrototypeIcon() {
-		if((AbstractImagePrototype) get(ConstantsExplorer.ABSTRACTICON)==null)
-			setIcon();
-		return (AbstractImagePrototype) get(ConstantsExplorer.ABSTRACTICON);
+		
+		AbstractImagePrototype absImgPr = Resources.getIconTable();
+		
+		if (!this.isDirectory()) { //IS FILE
+			if(this.getType()!=null)
+				absImgPr = Resources.getIconByType(this.getType());
+			else
+				absImgPr = Resources.getIconByFolderItemType(this.getGXTFolderItemType());
+			
+		}else if(this.isShared()){ //SHARED ITEM?
+			
+			if(this.isShareable()) //IS ROOT SHARED FOLDER
+				absImgPr =  Resources.getIconSharedFolder();
+			else
+				absImgPr = Resources.getIconFolder(); //IS A DESCENDANT
+			
+
+		}else if(this.getStatus() == ConstantsExplorer.FOLDERNOTLOAD){ //IS A FOLDER IN LOADING
+			absImgPr = Resources.getIconLoading2();
+			
+		}else{//SIMPLE FOLDER
+			absImgPr = Resources.getIconFolder();
+		}
+		
+		return absImgPr;
 	}
 	
 	
+	
+//	public Image getIcon() {
+//		return (Image) get(ConstantsExplorer.ICON);
+//	}
+//	
+//	public AbstractImagePrototype getAbstractPrototypeIcon() {
+//		if((AbstractImagePrototype) get(ConstantsExplorer.ABSTRACTICON)==null)
+//			setIcon();
+//		return (AbstractImagePrototype) get(ConstantsExplorer.ABSTRACTICON);
+//	}
+	
+	
 	public String getStatus() {
 		return get("status");
 	}
diff --git a/src/main/java/org/gcube/portlets/user/workspace/client/view/windows/DialogGetInfo.java b/src/main/java/org/gcube/portlets/user/workspace/client/view/windows/DialogGetInfo.java
index 5f4dd74..5ab6fc2 100644
--- a/src/main/java/org/gcube/portlets/user/workspace/client/view/windows/DialogGetInfo.java
+++ b/src/main/java/org/gcube/portlets/user/workspace/client/view/windows/DialogGetInfo.java
@@ -59,7 +59,7 @@ public class DialogGetInfo extends Dialog {
 	    setWidth(widthDialog);
 	    setResizable(false);
 	    setButtons(Dialog.OK);
-	    
+    
 	    txtName = new TextField<String>();
 	    txtName.setFieldLabel("Name");
 	    txtName.setReadOnly(true);
@@ -149,7 +149,7 @@ public class DialogGetInfo extends Dialog {
 		});
         
 
-      
+        System.out.println("fileModel in getinfo "+fileModel);
         this.show();
 	}
 	
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 ad31421..512fa8a 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
@@ -244,7 +244,6 @@ public class GWTWorkspaceServiceImpl extends RemoteServiceServlet implements GWT
 
 	@Override
 	public List<FileGridModel> getFolderChildrenForFileGrid(FileModel folder) throws Exception {
-		
 		Workspace workspace;
 		
 		try {
@@ -279,7 +278,7 @@ public class GWTWorkspaceServiceImpl extends RemoteServiceServlet implements GWT
 		} catch (Exception e) {
 			workspaceLogger.error("Error in server During items retrieving", e);
 //			workspaceLogger.trace("Error in server During items retrieving " + e);
-
+			e.printStackTrace();
 			//GWT can't serialize all exceptions
 			throw new Exception("Error during item loading, please contact the support.");
 		}