To render a content element in typoscript it is important to use a typo RECORDS.
In this typo it is required to add a table name and uids of tt_contents.
How to render content element in a fluid template? It is possible to do it using vhs extension:
- Using v:content.render it is possible to call a specific tt_content record (in our case is 123 uid)
<v:content.render contentUids="{0:123}"></v:content.render>