Hey there, I’ve just tried too and it seems that google have changed something. Then I tried Edit and Share button and got that error: “We’re sorry! Data Studio isn’t available at the moment. Please try again later.”

Try the same link: https://datastudio.google.com/u/0/reporting/de01deda-04d8-4d74-a90e-5038e94ddd9c/page/FQ1YB

just remove the ‘/preview’ bit from the URL. Then click three vertical dots in the top right corner and try ‘Make a copy of the report’

Worked for me.

I hope this helps