I have a 2018 Mac Mini that is used as a music server and I don’t normally transfer files back and forth from it but the other day I wanted to transfer some screen captures to a different computer and discovered that I couldn’t turn Sharing on. I went to General/Sharing but when I click on it nothing happens. On my M1 Studio Ultra I get a drop down menu with on/off and a bunch of other choices but nothing on my Mini. Both computers are on Sonoma. Is there something I’m doing wrong?