I installed the plugin and configured it. I made sure the Google News option was checked. But no google news XML was ever generated. I got this error:
BWP Google XML Sitemaps Error: post_google_news.xml does not have any item. You can fix this easily by excluding any post types / terms you do not use in Sitemap Generator tab within your admin area. If you still see this error, consider checking the module that generates this sitemap (post_google_news.php).
I guess I just don't understand what's happening here.