Adobe Reader / Print to PDF Error

I had a strange reproducible error while trying to save / print to PDF from Adobe Reader.

Open Adobe Reader on Windows 11, Cryptomator 1.9.4. WinFSP Vault.
Print to PDF in vault using Microsoft Print to PDF
Try to open PDF on another computer

PDF shows zero bytes and won’t open on my Mac but 315 kb on original computer.

Saving PDF to local drive and then copy/paste to vault works normally.

Maybe this is a OneDrive error? Can anyone else reproduce?