In Xojo 2020r1 the folderItem.name of a file whose name contains multiple slashes is incorrectly reduced to the last element. For example, if you have a file whose name contains a date, such as
“Receipts from 5/5/2020.pdf”
the folderItem.name is “2020.pdf”
It is impossible to get the real name from the pathname because you can’t tell what is a true separator from what is a part of the name.
In Xojo 2019r1 and before the file.name was the actual name was in the Finder, and you could store it away and use it again to find the file. Now that’s impossible.