On November 22, 2016: Google launched a rebuilt version of Sites. The existing Sites API cannot access or modify Sites made with the new version, but can still access classic Sites. This means that any new version Google Sitescannotbe displayed in a separate tab in Hapara Dashboard, as there is no current API support. New Sites can be accessed from student tiles in the Sharing tab in Dashboard, alongside student Docs, Slides, etc.
This article explains how to disableNewSites, and enableClassic Sites to continue utilizing Hapara Dashboard to display student's Google Sites.