bbPress User Profile Title issue

I am using bbPress and Yoast. The page titles for the forum and posts are fine. But when you click on a user and look at their profile, the title says “Page Not Found”. Yoast has a place to set the title template for different post types and there are settings for the forums, topics, replies. But I don’t see a place on that page to set a template for the user profile page. Any ideas how to fix this?

http://redhorsesystems.com/forums/

http://wordpress.org/plugins/wordpress-seo/