In some parts of the metsis search interface the user might be presented with the solr id instead of the metadata_identifier. Since the solr id field is a bit different from the metadata_identifier with respect to special characters, the users might be a bit confuesed if the ui is showing a solr id instead of the metadata_identifier.
Check all metsis search related links and pages, and double check that the solr id is masked behind the metadata_identifier for consistency.
In some parts of the metsis search interface the user might be presented with the solr id instead of the metadata_identifier. Since the solr id field is a bit different from the metadata_identifier with respect to special characters, the users might be a bit confuesed if the ui is showing a solr id instead of the metadata_identifier.
Check all metsis search related links and pages, and double check that the solr id is masked behind the metadata_identifier for consistency.