Yesterday, I updated the Yoast plug-in (along with several others). One of the other plug-ins broke the site and I had to deactivate the plug-ins I'd just updated in order to isolate the problem.
Today, I noticed that the home page yoast SEO settings had been reset. My custom settings were gone. Would the update or the deactivation have done this? How to prevent that in the future?
Custom yoast seo settings on the other pages were fine.