Word 365 + Monterey + PDF

Help, please. First, I am completely up to date on Word 365 (16.5.6) and Monterey (12.0.1).

Problem: When I try to print a Word document saved to my desktop, or open, the preview is blank, nothing prints, and I cannot generate a PDF using either the Print drop-down command from the Word menu, the print icon from the Word ribbon, or the Command + P.

But it's only on SOME Word documents. Incredibly frustrating.

Any help out there? Admittedly, I would like to avoid re-installing Office 365.