Setting up a Simulator Profile in EKOS

I've been using Ekos for a few months and starting to feel comfortable with it, but still feel like a newb.

Every now and then, I run into some issues of astrometry not working, and I want to diagnose it through the simulator. But when I select the simulators profile, the "edit profile" button is inactive and I can't edit it. I can edit my own profiles though.

And when I try to connect to the simulator, it always says "INDI server failed to start: execve: No such file or directory"

Anyone have an idea on what's going on? Definitely have the feeling it's something stupid I'm overlooking.

Hi Jasem, here’s what I’m working with:

RPI3B+
- Losmandy G11
- Stellarvue 80mm F/6 APO
- Atik 383L+
- QHY5II with Orion 50mm guiding scope
- Pegasus focuser
- Flip-Flat
- QHY Polemaster
- Pegasus Ultimate powerbox

MacOS Mojave
Kstars 3.3.9
indi library 1.8.3