Google Validation

Hi, I’ve been using your plugin and find it very helpful. I noticed that the Google validation has changed (on google’s end) However now when I check the WPSSO to Google verification from my site I get a 404 error saying the requested url not found on the server. Have I missed something new? Please advise.

Thank You in advance.

https://wordpress.org/plugins/wpsso/