diff --git a/src/main/java/org/gcube/portal/wssynclibrary/thredds/WorkspaceThreddsSynchronize.java b/src/main/java/org/gcube/portal/wssynclibrary/thredds/WorkspaceThreddsSynchronize.java
index 48429d5..aad176a 100644
--- a/src/main/java/org/gcube/portal/wssynclibrary/thredds/WorkspaceThreddsSynchronize.java
+++ b/src/main/java/org/gcube/portal/wssynclibrary/thredds/WorkspaceThreddsSynchronize.java
@@ -113,14 +113,14 @@ public class WorkspaceThreddsSynchronize
 			logger.error("Error: ", e);
 			if (e instanceof WorkspaceInteractionException)
 				throw new Exception(
-						"Sorry, an error occurred during check syncronization due to WS interection for the itemId: "
-								+ itemId);
+						"Sorry, a WorkspaceInteraction error occurred during check syncronization for the itemId: "
+								+ itemId+". Try again or contact the support");
 			else if (e instanceof InternalException)
 				throw new Exception(
-						"Sorry, an Internal Exception occurred during check syncronization for the itemId: " + itemId);
+						"Sorry, an Internal error occurred during check syncronization for the itemId: " + itemId+". Try again or contact the support");
 
 			throw new Exception(
-					"Sorry, an error occurred server side  during chck syncronization for the itemId: " + itemId);
+					"Sorry, an error occurred server side  during chck syncronization for the itemId: " + itemId+". Try again or contact the support");
 		}
 	}
 
@@ -370,7 +370,7 @@ public class WorkspaceThreddsSynchronize
 		SynchFolderConfiguration syncFolderConfig = engine.getConfig(itemId);
 		ThSynchFolderConfiguration toFolderConfig = ThreddsConverter.toThSynchFolderConfiguration
 				.apply(syncFolderConfig);
-
+		
 		return new ThSyncFolderDescriptor(itemId, null, toFolderConfig, false, null, null);
 
 	}