Page Builder is Missing

The most common cause of this issue is for sites using a custom domain. Typically, you'll log into your website builder site using the default URL:

Example URL          sitename.teamsnapsites.com/wp-admin

Once you have a custom domain set up you'll need to begin logging in using your custom domain:

Example URL          customsitename.com/wp-admin

Give that a try and you should be able to access page builder again!