I have a problem with some PDF documents. The moment I highlight a passage or delete highlights in DT, the PDF File get corrupted: the underlying content seems to be deleted, which means the PDF is no longer searchable and when I mark and copy a passage, I only get blank text. All annotations are empty.
This only happens when I create highlights in DevonThink. Highlights in the preview do not cause the problem. I have already destroyed numerous PDFs with this and am quite desperate now …
Is this a known problem? I found some entries here pointing in a similar direction, but it doesn’t seem to be a general problem?!
I am very happy about every hint, thanks!