I have a strange problem that bugged me for ages. For certain records there is a mismatch with the number of attached files vs the count of files. In the example below, you can see it has one file, but states two for the count.

I’ve come across a similar thing in the Companies screen on the Visualization Tab, where the Logo File file URL has remained. In this instance, it is fixed by clicking Upload, which ‘nulls’ the path name due to no file being there.
In this example though that little trick doesn’t work. Please, any advice would be great, as it is confusing to see a file in the screen, but have no actual linked.