Firecapture - Problem with AutoAlign

[lukebl]

With my previous cameras, I've always found the AutoAlign feature of Firecapture really useful for keeping planets steady and fixed in the frame.

I've recently acquired an ASI 715MC, and when I click on AutoAlign, it just dances merrily around all over the place as this little animation shows.

Any idea why this is happening and how to stop it? It doesn't do it with my mono ASI290MM cam or my old ASI120MC cam.