Hi Rob, can you tell me on which version of APP this happened? If it happens again with a certain image, let me have a look at the image ?
I know of one bug that is on my list, which can cause this, a saturation stretch on 8bit data? Could that be the case?
If you can replicate this problem, that would be most helpfull.
@mth75, registration in APP is done on stars, you can’t register moon or planet images (yet…) I’ll have to work on the error reporting in that case.