passing the exceptions

src/main/java/org/gcube/portal/wssynclibrary/thredds/WorkspaceThreddsSynchronize.java

@@ -179,18 +179,8 @@ public class WorkspaceThreddsSynchronize
 			return synStatus;
 
 		} catch (WorkspaceInteractionException | InternalException | ProcessNotFoundException e) {
-			logger.error("Error: ", e);
-
-			if (e instanceof WorkspaceInteractionException)
-				throw new Exception(
-						"Sorry, an error occurred during syncronization due to WS interection for the itemId: "
-								+ itemId);
-			else if (e instanceof InternalException)
-				throw new Exception(
-						"Sorry, an Internal Exception occurred during syncronization for the itemId: " + itemId);
-
-			throw new Exception(
-					"Sorry, an error occurred server side  during syncronization for the itemId: " + itemId);
+			logger.error("DoSync Error: ", e);
+			throw e;
 		}
 
 	}