Wir haben das Problem bereits zum zweiten mal.
Ein neues Windows Profil erstellen hat für 3 Monate das Problem gelöst.
Nun stehen wir wieder am selben Punkt.
Bin auch auf der Suche nach einer einfacheren Abhilfe oder Lösung.
What version of SW and service pack are you running? Hopefully this is something that has been resolved with a service pack as I have been unable to reproduce your issue.
I am able to create a sketch and save out as a DXF without previously saving the model or even creating an extrude which I did not think would be possible. For reference, I am currently running SW2016 SP3.0
Im running 2017 and have the same issue.
I can export one DXF than as soon as I go for a second one the error comes up. I need to exit SW completly to go again each time
I am also having this same issue! Anyone get this figured out??