Saving a special Word document as PDF fails if comments and revisions shall be printed in balloons.
I am not allowed to share the document. So here is only the log output including the stacktrace:
[main] INFO com.recom…...because "<parameter1>" is null', Office-document: 'C:\ws\git\offic...because "<parameter1>" is null', Office-document: 'C:\ws\git\offic...