RStudio Can't Restart R in any Project with Quarto

Basically echoing the previous post here. Anytime I try and restart R in a project with Quarto files it just spins and hangs. Is it a Windows thing? A shared drive thing? A quarto thing? An RStudio thing? If I had to guess, I'd say it's Quarto since I've used Windows/RStudio/Shared drives for years now without problems.