diff --git a/pom.xml b/pom.xml
index 18a2553..04f05e8 100644
--- a/pom.xml
+++ b/pom.xml
@@ -60,12 +60,6 @@
 			<version>${gwtVersion}</version>
 			<scope>provided</scope>
 		</dependency>
-		<dependency>
-			<groupId>org.gcube.portal</groupId>
-			<artifactId>oidc-library-portal</artifactId>
-			<version>[1.3.0-SNAPSHOT, 2.0.0-SNAPSHOT)</version>
-			<scope>provided</scope>
-		</dependency>
 		<dependency>
 			<groupId>com.google.gwt</groupId>
 			<artifactId>gwt-dev</artifactId>
diff --git a/src/main/java/org/gcube/portlets/user/shareupdates/server/UploadToWorkspaceThread.java b/src/main/java/org/gcube/portlets/user/shareupdates/server/UploadToWorkspaceThread.java
index 4e119a1..07d2783 100644
--- a/src/main/java/org/gcube/portlets/user/shareupdates/server/UploadToWorkspaceThread.java
+++ b/src/main/java/org/gcube/portlets/user/shareupdates/server/UploadToWorkspaceThread.java
@@ -5,17 +5,12 @@ import java.io.FileInputStream;
 import java.io.InputStream;
 import java.util.UUID;
 
-import org.gcube.common.authorization.library.provider.SecurityTokenProvider;
-import org.gcube.common.authorization.library.provider.UmaJWTProvider;
 import org.gcube.common.scope.api.ScopeProvider;
 import org.gcube.common.storagehub.client.dsl.FileContainer;
 import org.gcube.common.storagehub.client.dsl.FolderContainer;
 import org.gcube.common.storagehub.client.dsl.OpenResolver;
 import org.gcube.common.storagehub.client.dsl.StorageHubClient;
-import org.gcube.common.storagehub.model.exceptions.InvalidItemException;
 import org.gcube.common.storagehub.model.exceptions.StorageHubException;
-import org.gcube.oidc.rest.JWTToken;
-import org.gcube.portal.oidc.lr62.OIDCUmaUtil;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
@@ -62,15 +57,10 @@ public class UploadToWorkspaceThread implements Runnable {
 		try {
 			String currContext = ScopeProvider.instance.get();
 			StorageHubClient shc = new StorageHubClient();
-			_log.info("Trying to get VRE folder for scope="+currContext);
-			String umaToken = UmaJWTProvider.instance.get();
-			System.out.println("\n\n\n UMA Token:");
-			System.out.println(umaToken);
-			System.out.println("\n\n\n END UMA Token");
-			
+			_log.debug("Trying to get VRE folder for scope="+currContext);
 			FolderContainer vreFolder = shc.openVREFolder();
 
-			_log.info("File to upload="+fileabsolutePathOnServer);
+			_log.debug("File to upload="+fileabsolutePathOnServer);
 			File file = new File(fileabsolutePathOnServer);
 			InputStream fileData = new FileInputStream(file);
 			FolderContainer attachmentFolder = null;
@@ -79,12 +69,12 @@ public class UploadToWorkspaceThread implements Runnable {
 				attachmentFolder = oRes.asFolder();
 			} catch (StorageHubException e) {
 				_log.info(ATTACHMENT_FOLDER + " in VRE Folder does not exists, creating it for "+currContext);
-				vreFolder.newFolder(ATTACHMENT_FOLDER,"Folder created automatically by the System");
+				attachmentFolder = vreFolder.newFolder(ATTACHMENT_FOLDER,"Folder created automatically by the System");
 			}
 
 			String itemName = getUniqueName(fileName);
 			FileContainer uploadedFile = attachmentFolder.uploadFile(fileData, itemName, "File shared by " + fullName + "("+username+")");
-			_log.debug("Uploaded " + uploadedFile.get().getName() + " - Returned Workspace id=" + uploadedFile.getId());	
+			_log.info("Uploaded " + uploadedFile.get().getName() + " - Returned Workspace id=" + uploadedFile.getId());	
 		}
 		catch (Exception e) {			
 			e.printStackTrace();