Same here, my post sitemap is ok when i test, but when i send to Search Console i get these messages:
“The publication label that you selected when submitting this Sitemap does not correspond to a known publication in the Google News database. To find the current publication name and language, please check your articles as they appear in Google News. Please include this publication information in your Sitemap by updating to the new format, which involves attaching a <publication> tag and other relevant tags to each url in your Sitemap.”
“Each url in a News Sitemap must have a <publication> tag.”
“At least one URL in your Sitemap is on a host that is not in the Google News database. Google News can only accept Sitemaps from hosts that we crawl. If your site is crawled by Google News, please check that the URL of your Sitemap agrees with the URLs of your articles as they appear on Google News, including any leading “www”.”
