Footnote error (size 1pt font) generated when converting to PDF from Word
I'm experiencing the same issue as this user here with a few exceptions:
https://community.adobe.com/t5/acrobat/footnote-codes-appearing-help/m-p/9016103?page=1
1. our files are not graphics-heavy
2. it is not crashing Word
3. we are not using "Print to PDF."
Our organization has found this with one of our users' machines: when the PDF is generated (usually from "File"-->"Save As"-->selecting "PDF" from the file type dropdown), size 1pt font of "XF" are generated beneath each footnote. (If it's relevant, the "X" in that equation is always the number of the footnote minus one. Meaning, footnote 6 would have "5F" beneath it in 1pt font. At 100%, it looks only like a smudged period...
The problem is that it does not consistently happen; we have thought we have fixed it a few times, or that the issue has resolved itself, but eventually it comes back.
Any idea as to the underlying cause/reason?



