Hey Team, 
Item 1: I am trying to export to CAD, and am receiving the subject error code. I have read on old posts that this may have something to do with images within the drawing. It is a plan drawing I am editing, where I have inserted Excel 'copy & paste' tables, they are being stored as images - a concern?

Item 2: Exporting curve lines is incorrect
- Original View:

- Export view:

Item 3: Images stripped on export
- Original:
66% of original size (was 769x312) - Click to enlarge
- Export:
45% of original size (was 1112x468) - Click to enlarge

Would greatly appreciate your input.

Thanks

Alan