I wish I could go back to the previous June 2022 23.4 PS. My Sky replacements worked perfectly. On the new PS version Oct 2022 24.0 it removed all of the personal skies I downloaded. Also, it is not doing a very good job as it did before.
I don't think it removed them - where did you download them from? Can you download them again? Or locate where you downloaded the files to on your computer.