I have had a problem in which before exiting the application it did not let me save and I got a message telling me that I could put that file on top of the old one? (I don't remember the message very well exactly) since the The first time I made the drawing I saved it in "save as" and saved it with a name and everything and when I wanted to save it again I got that warning, I accepted and when I wanted to re-enter the file, the drawing came out with all the layers united and like the first time I had saved it, when I try to open the file with a clip studio symbol I get a message saying that this file could have been moved or renamed, but I can't find anything like that, I would appreciate it I would really like you to help me with this problem, since I can't find anyone who can help me, thank you