can't render in OS X Terminal with AE CC19
Just upgraded today and get an error when I try to render through the Terminal, attached. I don't know how to evoke a different engine and have never had to before.

Thank you for filing this report.
Your screenshot shows that you are launching After Effects 15.1.2, but asking it to open a project saved by After Effects 16.0.1.
You can resolve this by one of two methods:
1. Use the command line to launch After Effects 16.0.1 (aka After Effects CC 2019).
2. From After Effects 16.0.1, choose File > Save As > Save A Copy As CC (15.x), and render from that project file using After Effects 15.1.2.