The overview patch is a bit fickle due to some funky threading stuff/bug going on in the realtime analysis stuff. I’ve stripped the overview patch back for the next version, but I still get those threading error messages every now and again (though no crashes).
Are you getting crashes when using the vanilla help files, or only from the overview patch?
(I would also get crashes when “doing stuff” like clicking on windows or tabbing over, due to the threading issue)