Hello 
Game version: 1.0.0.26 (221715)
I was playing as Pericles's Greece. When I founded a religion, I picked the Jesuit Education belief, which should allow me to buy Campus and Theatre district buildings with faith. I assumed it would include the Greek Acropolis, which is a Theatre replacement. If that is not the case, then this is probably not a bug, but inentional minor handicap of Acropolis.
Anyway, I built the Acropolis district, but when I opened the purchase with faith menu, it was empty. The Amphiteater building was displayed in both construction and gold buying windows, but not in the faith buying. Then I built a Holy Site district in a city, thinking that maybe all faith buying is tied to it. Once Holy Site was finished, the Pagoda religions building appeared in the faith menu, but still no Amphiteater.
By the way I didn't built any Campus district, so I cannot say if this (hopefully) bug affects only the Acropolis, or the belief as a whole is not working.

Game version: 1.0.0.26 (221715)
I was playing as Pericles's Greece. When I founded a religion, I picked the Jesuit Education belief, which should allow me to buy Campus and Theatre district buildings with faith. I assumed it would include the Greek Acropolis, which is a Theatre replacement. If that is not the case, then this is probably not a bug, but inentional minor handicap of Acropolis.
Anyway, I built the Acropolis district, but when I opened the purchase with faith menu, it was empty. The Amphiteater building was displayed in both construction and gold buying windows, but not in the faith buying. Then I built a Holy Site district in a city, thinking that maybe all faith buying is tied to it. Once Holy Site was finished, the Pagoda religions building appeared in the faith menu, but still no Amphiteater.
By the way I didn't built any Campus district, so I cannot say if this (hopefully) bug affects only the Acropolis, or the belief as a whole is not working.