Yep. The same thing happens to me the tutorials give instructions but when I do what they say, the same thing happens. I cannot stack any images because it just keeps sending me back to the image that is already on the Deep Sky stack page. When I try to remove it all it does is give me a trach can. This worked for me on the first day, but now it doesn't. Also, the editing that provided a desoise option is nowhere to be found now either. Strange. I saw a post from 6 days back where someone else is having the same problems with the deep sky stack. It was answered by Seestar and they said they were working on clearing this up.