Google Webmaster Tools Showing Error in Sitemap

I am getting an error also on my site https://adondeirhoy.com

the weird part is that it gives me one error and the url is https://www.google.com/wp-content/uploads/rio1.jpg

how dis google.com got in there? No idea

The latest version of the plugin is including unpublished posts and their images in the sitemap, hence the 404 errors.

The SQL query needs something like

AND post_status = 'publish'