Thanks for the reply, on my first day testing Vuo crashed a lot so I removed all modules and had added some back in.
What I think I've realised is that I needed to restart my machine for Vuo modules folders to be read as empty. Is that correct?
It seemed to clear the issue until I tried opening 8 variations of the same test comp at the same time.
I've attached a few crash reports, the one marked green was after restart with no modules in any folders, and a pre-offending comp and model.