Flucoma 2d corpus

I’m just interested if anyone else had trouble with the FluCoMa FluidBufOnsetSlice?

I’m trying to run this ( from the tutorial)

~src = Buffer.read(s, FluidFilesPath("Nicol-LoopE-M.wav"))



(

	~indices = Buffer(s);
	FluidBufOnsetSlice.processBlocking(s, ~src, metric: 9, threshold: 0.5, indices: ~indices, action: {"done".postln});


But what happens is that the server crashes. I’m guessing it has to do something with ~indices? I’ve tried some different strategies. Running on a Mac M1, if that might be an issue?