Let me know. in the past I have seen this and found it by opening the spreadsheet in notepad. In notepad the characters displayed as spaces. In the spreadsheet, there was nothing, no even spaces. From notepad, I copied and pasted into a text to ASCII conversion online and there was a strange ASCII character being added before the filenames. Not sure if that is the cause but is the only thing I can think of. For sure, when using the SPA CSV starter, it will get the correct filenames in the spreadsheet 100% of the time.