Problems with corrupt PDFs again

Hello!
I have created a PDF by exporting an odt-file from LibreOffice.
I imported this PDF into DEVONThink and edited it there over several days, both in DT and in DTTG. The PDF was not edited outside DEVONThink. After scrolling the PDF in DT it was corrupt and no longer usable.

Greetings
Wolfgang

Software
MacOS 12.4 (21F79)
DT 3.8.3
DTTG 3.3.4

It was corrupt in what way?

Die drei GrĂ¼nde des Ukraine-Kriegs-b Kopie.pdf (680.1 KB)

Can you open a support ticket and attach a newly exported PDF of that LibreOffice file ?

Done.