code: protected void setupInitialRegistryPaths() throws IOException {
          if (registryOperations instanceof RMRegistryOperationsService) {
              RMRegistryOperationsService rmRegOperations =
                      (RMRegistryOperationsService) registryOperations;
              rmRegOperations.initUserRegistryAsync(RegistryUtils.currentUser());
          }
      }
docs: TODO: purge this once RM is doing the work
  
  @throws IOException