I followed Joomla's directions to create custom fields in J4 and successfully created several custom fields for article content using Newsberg template (starting with quickstart package and updating J4 to v4.4.9). I populated those fields with data, confirmed that data is saved in the fields_values table in the database, but that data is not appearing in the article on the frontend as it should (before and after display content).

Is this a problem with HelixUltimate framework or the Newsberg template's com_content override files?

When viewing the article on the frontend and looking at the Elements in the Developer Console, i see the fields_container with the new fields within it, both before and after display contents, but none of the field values appear in the public article.

Could it be a CSS issue instead?

I changed my default template to Cassiopeia Site template and the custom fields appear in the frontend article as they should.

I need help to resolve this asap.