Layout 2017 export doesn't work

Hi everyone,

The export in dwgs from layout 2017 of big drawings doesn’t work the main part of the cases. I generate A0 drawings with a lot of details in hybrid style to export them in dwg. I didn’t get issues in layout 2016…it was possible to export also 10 pages in A0 with a high level of detail without problems, now even with one single drawing in layout 2017, the export doesn’t work (layout crashes) or it will take a lot of time…
To finish why is it not more possible to export drawings in Cad model space? This was a key option to support clients’ requests.

For some unknown reason, SketchUp decided to remove the option.