Hi Tom,
The topic isn’t directly related to GP but I’ll appreciate you If you take a look at this issue.
My site is an Amazon affiliate site. I publish amazon product review.
I’m using Markup (JSON-LD) structured in schema.org plugin to display article schema in my posts.
And for Faq section, using Faq schema. I did it manually. Both schema type works fine without any error.
You can check the provided URL by structured data testing tool.
My concern is, Is there any issue, to using both (Article and Faq) schema in single post?
Thanks