When uploading a file named something like '/Archived Files/Batch 27/DVD 4/Image From Collection 4.png' spaces in the base file path are replaced with '+' symbols - ie '/Archived Files/Batch 27/DVD 4/Image+From+Collection+4.png'. The issue can be duplicated by uploading files with spaces in the path then viewing the element's (updated) source in the browser's inspector.
The current workaround is to use Firefox which does not have this problem. It only seems to surface in Chrome (and maybe Safari which I do not have access to in this development environment).
When uploading a file named something like '/Archived Files/Batch 27/DVD 4/Image From Collection 4.png' spaces in the base file path are replaced with '+' symbols - ie '/Archived Files/Batch 27/DVD 4/Image+From+Collection+4.png'. The issue can be duplicated by uploading files with spaces in the path then viewing the element's (updated) source in the browser's inspector.