Hello,
I can, but this is painful as I have to change all of my python ports to now be py38. I think first I’ll try compiling an older version of ROOT myself outside macports (having the same issue you had with 6.22 compiling it Compilation Error for 6.22 on Mac). If I can just get an older version compiled and use that, it means I don’t have to change my whole setup.
It sounds like there is still a problem though if cppyy is imported directly though.
Thanks!