[reportlab-users] Strange properties of PDF files created on Windows 10

[Axel P. Kielhorn]

Hello,

I create PDF files on Windows 10 with Python 3.7.5 and reportlab 3.5.26.

Everything is fine, but when I copy the files to an USB drive with a FAT32 filesystem I get the following message:

Die Datei X.pdf verfügt über Eigenschaften, die nicht an den neuen Ort kopiert werden können.

The File X.pdf has properties that cannot be copied to the new location.

What kind of properties are these?

What can I do to prevent this message?

With kind regards
Axel