Hello! It’s possible that something broke, but I’d need more details to be able to look into it. I can’t run your code since I don’t have the DataFrame input. In the absence of that, a full stack trace would probably be the minimum needed to debug this since the error is not in Turing.jl but rather BangBang.jl so I’d need to see that in order to know how & where this is getting called. If you can copy paste the full error here that would be very helpful.
If you submit an issue on Turing.jl we also ask for the full output of ] st--manifest. That would also help us identify if it’s a sub-dependency because Turing directly & indirectly depends on a lot of libraries.