I am having exactly the same issue for the first time. I have done a blog for several years and only now with the post I am getting ready to publish, the title appears twice in the blog – Once with the date and the second time at the start of the body of the blog text. I also cannot find the setting that may have caused this to start happening.
The affected page is https://davidegrogan.com/category/voices-to-veterans/, but I have not yet posted the problem post because I am trying to fix it. If I can’t fix it by this morning, I will have to post the the article even though it has two titles.
