I had the same issue. I even had a “password protected” page show up with an embedded link to a PDF file wide open to google. site:www.sampledomain.com on google reveals a lot.
but quick response from author to remedy
changed the plugin php filename. deleted plugin. back in action. Devin was quick to respond and hopefully will workout the kinks.
Help..I’m using single site WP
Fatal error: Call to undefined function rgget() in /home/xxxx/public_html/wp-content/plugins/gravity-forms-sms-add-on/gravity-forms-sms.php on line 320
