Hello,
sorry for the late reply. We do not know this problem yet. Since it happens only with an older Vectorworks version and also with another PDF printer, it may be related to how this Vectorworks version prints after the Windows update. To find out whether we can do something about it, please tell us:
- your PDF24 Creator version (please also try the current version 11.31.1),
- your Vectorworks version,
- the Windows update installed on that day (the KB number, shown in the update history of Windows Update).
So that we can reproduce this, please send us a file where it happens to forum@pdf24.org: the PDF created with PDF24 and, if possible, the drawing.