maybe because the type of track it would be copying it to, isn't a take folder track or something?
to be honest I never use this feature like that. It happened and I've decided to share it, not I don't use it...
I was just about to test that out when I realised you can't have a take folder on an empty track (can you?).
I'm definitely going to be using this feature a lot when editing live drums though. I think it's going to save me at least thirty minutes of editing per song.
Thanks a million!