Mouse kerning and spacing plugin crashes Glyphs

I seem to get a lot of crashes. I use Glyphs 3.2 on a Macbook pro (sonoma 14.3). I think it is because of the plugin Mouse Kerning and Spacing - which I use a lot. It usually happens after, say, half an hour.

Did you send crash reports?

I get this error message

Most likely you can click Ignore. If it happens all the time, remove (and maybe re-install it).