EDIT

 */

function cdm_ws_getNomenclaturalReference($referenceUuid, $microreference) {

  // TODO the below statement avoids error boxes due to #4644 remove it once this ticket is solved

  if(is_array($microreference) || is_object($microreference)) {

    return '';

      $microreference = $taxon_name->nomenclaturalSource->citationMicroReference;

      if(count($nomref_tagged_text) == 0 && isset($taxon_name->nomenclaturalSource->citation)){

        // TODO is this case still relevant? The tagged text should already contain all information!

        $citation = cdm_ws_getNomenclaturalReference($taxon_name->nomenclaturalSource->citation->uuid, $microreference);

        // Find preceding element of the reference.

        $precedingKey = get_preceding_contentElementKey('reference', $renderTemplate);

            if(getAciveHealthChecks().contains(HealthChecks.NO_ERROR)) {

                String ignore_error = null;

                List<String> errors = getErrors().stream().filter(str -> ignore_error == null || !str.startsWith(ignore_error)).collect(Collectors.toList());

            }

            if(getAciveHealthChecks().contains(HealthChecks.NO_WARNING)) {

                String ignore_warning = null;

                List<String> warnings = getWarnings().stream().filter(str -> ignore_warning == null || !str.startsWith(ignore_warning)).collect(Collectors.toList());

            }

        } catch (NoSuchElementException e) {

            //IGNORE since this is expected!