I think I’m honing in closer to this issue. It seems related to this topic: Error on the “Install the Ansible Galaxy roles” step of Trellis installation (Newbie)
Notice that from my errors above, it seems to try using Python3.4, but I have 2.7 installed.
MasonsMBP:/ masoninthesis$ python --version Python 2.7.10
I’m going to look more into this topic and see if I can’t sort it out.