Exporting 2-d EPS file of Section Views - SketchUp

I am having trouble exporting interior section views as EPS files. I keep getting the rainbow loading ball (MAC). When I export as DWG. Half of the model is gone / or there is an error and will not open.

I need the elevation drawings for Adobe Illustrator.

If someone can assist, I can provide some files.

Make sure that you are running the latest maintenance release of SketchUp Pro and that your SketchUp is correctly installed (not running directly from the downloaded DMG file).
You can also try the PDF export option - the file contents in an EPS and a PDF are identical (PDF is essentially a compressed EPS file).
Another option is to print to PDF with the “Vector printing” option checked - the result ia, again, identical.