<span>export dxf problem<br><span style="background-color: #f8f9fa;">what is the problem.</span><br><img data-media-type="picture" data-position="center" data-size="large" src=https://3dswym.3dexperience.3ds.com/media?id=9iEky6vjTUe0zz6RPPPn8w&v=31ea3e3b4d8b5e27d631b28d5ff8a307b633a2b0a6c1ab6160e0574f589eeaf5 data-media-id="9iEky6vjTUe0zz6RPPPn8w" style="width: 740px; height: 370px;"></span>