I am having an issue adding a apple developer account to visual studio Mac. this always gives an error "Error adding account - authentication service is unavailable." It was there at one time but I tried to remove and re-add it as a result of the signing certificates not syncing (not showing new certificates.).
I can remove and add the account in Xcode just fine, and it pulls up all of my certificates, just fine from Xcode.
I have also tried many other "solutions" to similar issues in syncing apple developer accounts in the forum to no avail