I assume you don't generate because of the opinionary widget at the end of the article.

From 6.4.3: "Some pages include unsupported widgets that are not essential for the understanding of the article. A local news site may show a weather forecast widget on their pages. A business newspaper may show a stock price ticker for the companies covered in the article. Some websites include “And what would you do?” votes at the end of some of their articles to increase user engagement.

None of these should bother you. Simply remove such non-essential widgets from the article and go ahead with generating the IV page."

This is exactly the case here, the widget at the end simply asks for the reader's opinion and according to the rules should just be removed instead of making the whole page unsupported.