Well, seeing as how I jumped in without reading all the posts first, I might as well upload what I got by using Excel to import an xml file as a sheet. Makes little sense to me, and may be a different xml file than the one that seems to hold your error, as I can't find 6fa97fa8-ea74-4a27-a0fb-bc4e5f367464 in it. However, it is a table of sorts, but I had to remove about 6,000 rows just to get the zip small enough to upload.
Maybe it will help.
xlm1.zip
The more we hear silence, the more we begin to think about our value in this universe.
Paraphrase of Professor Brian Cox.