Attracted classic files opened with objects as part of the background!

I’m using Captivate Classic to maintain old files from 2018. About half the time Caintivate opens these files, and project objects (such as text boxes, icons, etc.) become part of the background and cannot be edited. When I export the image to confirm the system changes for the SME, I start to realize this and the object blocks the critical parts of the screen. I have screenshots of the library with two slide examples below, as well as visible slide backgrounds (with titles and icons).
How can I solve it? what do I do? ! I can’t get all the new screenshots maintained! ! !

Use Caintivate Classic, version 11.8.3.8. , Windows 11, 64-bit system. Remove these files from SharePoint.