Make Sites webpart available for guest users
When a guest user access a modern page with the new Sites web part, he sees the error below. O365 support said me this is by design: only internal users can use this web part. In my opinion, this is a must have expecially for the new hub site feature. Thank you.
Error: SPHome Microservice not available in this environment
at Anonymous function (https://spoprod-a.akamaihd.net/files/sp-client-prod2018-06-01.010/sp-pages-assemblyit-it_408d72f9fe7b585683c75d451782c1f7.js:656:16006)
In GCC High it doesn't work for internal users.
Crippling the Sites web part is madness. External users must have access to the Sites web part. Typical Microsoft.