diff --git a/geoportal-client/src/main/java/org/gcube/application/geoportal/client/DefaultDocumentsClient.java b/geoportal-client/src/main/java/org/gcube/application/geoportal/client/DefaultDocumentsClient.java
index 83787ca..ba47149 100644
--- a/geoportal-client/src/main/java/org/gcube/application/geoportal/client/DefaultDocumentsClient.java
+++ b/geoportal-client/src/main/java/org/gcube/application/geoportal/client/DefaultDocumentsClient.java
@@ -71,7 +71,7 @@ public class DefaultDocumentsClient<T extends Project> implements Projects<T> {
             Call<WebTarget, T> call = endpoint -> {
                 return ResponseCommons.check(endpoint.path(profileID).path(id).
                         queryParam(InterfaceConstants.Parameters.FORCE,force).
-                        request(MediaType.APPLICATION_JSON).delete(),getManagedClass());
+                        request(MediaType.APPLICATION_JSON).delete(),null);
             };
             delegate.make(call);
             log.info("Deleted ID {}  useCaseDescriptor {}  force {} ", id, profileID, force);
diff --git a/geoportal-client/src/main/java/org/gcube/application/geoportal/client/ResponseCommons.java b/geoportal-client/src/main/java/org/gcube/application/geoportal/client/ResponseCommons.java
index 8a75827..c6ad730 100644
--- a/geoportal-client/src/main/java/org/gcube/application/geoportal/client/ResponseCommons.java
+++ b/geoportal-client/src/main/java/org/gcube/application/geoportal/client/ResponseCommons.java
@@ -1,21 +1,25 @@
 package org.gcube.application.geoportal.client;
 
+import lombok.extern.slf4j.Slf4j;
 import org.gcube.application.geoportal.client.utils.Serialization;
 
 import javax.ws.rs.core.Response;
 import java.io.IOException;
 import java.rmi.RemoteException;
 
+@Slf4j
 public class ResponseCommons {
 
-    protected static<R> R check(Response resp, Class<R> clazz) throws IOException {
+    protected static<R> R check(Response resp, Class<R> clazz) throws Exception {
         String resString=resp.readEntity(String.class);
         if(resp.getStatus()<200||resp.getStatus()>=300)
-            throw new RemoteException("RESP STATUS IS "+resp.getStatus()+". Message : "+resString);
-        if(clazz.equals(String.class))
-            return (R) resString;
+            throw new Exception("RESP STATUS IS "+resp.getStatus()+". Message : "+resString);
+        log.debug("Resp String is "+resString);
         if(clazz!=null)
-            return Serialization.read(resString, clazz);
+            if (clazz==String.class)
+                return (R) resString;
+            else
+                return Serialization.read(resString, clazz);
         else return null;
     }
 }