Running on Crankshaft OS?

[AidFTech]

I'm trying to run this app on a Raspberry Pi running Crankshaft (which natively supports Android Auto)- nothing opens (though the iPhone indicates Carplay is active), and the console prints an error that "XDG_RUNTIME_DIR" is not set. I have to run it from a service if that helps. Is there a different video driver that I need?

Let me know if you need any further information, I can test again tomorrow.