OK, thanks. I've reported this back to the HG author, but I've no idea if he's read any of this.
I'm not sure what the status of this is now.
Is there any workaround? Presumably "manipulate every bone every time you open the file".
I don't think it's good that you can follow a set of perfectly reasonable-seeming steps, and then get a problem after you've saved and reopened a file, and this isn't considered serious enough…
I listed all of the bones that have Stretch To constraints on them, and went down the list one at a time turning the influence on and off to see which bones caused the damage above.
It seems…
Hi, able to confirm without this
Yes, sorry, I didn't word that very well. It's not necessary to turn off the constraints to see the bug, but if you don't turn them off you'll run into…