I have previously used a plugin, Youst, for sitemap generation. Didn't work for me and ended up getting two errors on my Google console for "error establishing a database connection". I changed to a different plugin and as far as I can tell it worked where I found a message saying that the plugin notified both google and bing about the sitemaps and I received an "all done!" message. What I would like to know is when will my Google console display the sitemaps.
Customer support service by UserEcho