Strange exposure sheet behaviour

Hi there,

I’ve got Animate Pro 2 on a MAC and i’m doing some inbetweening.

I’m in camera view with onion skin enabled and I’m using the paint brush tool.

Now often when I use command + Z to redo, the exposure sheet goes back to the first frame and onion skin disappears.

It’s quite frustrating because I have to scroll in the exposure sheet to get to my current frame and I have to select it again to bring up the onion skin to continue drawing.

Am I inadvertently clicking another shortcut here?

And is there a way in exposure sheet view to go to present frame without having to manually scroll to it?