https://forums.autodesk.com/t5/autocad-for-mac-forum/edward/m-p/9102387#M36349 Welcome to Autodesk Forums!<BR /><BR />Hi Edward,<BR /><BR />AutoCAD 2015 is not compatible with macOS Catalina, you need to upgrade AutoCAD or roll back to macOS you had previously on your Mac:<BR /><A href="https://knowledge.autodesk.com/support/autocad-for-mac/learn-explore/caas/sfdcarticles/sfdcarticles/autocad-and-mac-os-catalina-compatibility.html?_ga=2.161570620.1039680868.1571465649-667395109.1568606929" target="_blank">https://knowledge.autodesk.com/support/autocad-for-mac/learn-explore/caas/sfdcarticles/sfdcarticles/autocad-and-mac-os-catalina-compatibility.html?_ga=2.161570620.1039680868.1571465649-667395109.1568606929</A><BR /> Wed, 23 Oct 2019 03:37:54 GMT maxim_k 2019-10-23T03:37:54Z https://forums.autodesk.com/t5/autocad-for-mac-forum/edward/m-p/9102174#M36348 <P>I have upgraded to Catalina with autocad 2015 on mac and can no longer print or preview from model space, any suggestions please&nbsp;</P> Tue, 22 Oct 2019 22:42:02 GMT https://forums.autodesk.com/t5/autocad-for-mac-forum/edward/m-p/9102174#M36348 Anonymous 2019-10-22T22:42:02Z https://forums.autodesk.com/t5/autocad-for-mac-forum/edward/m-p/9102387#M36349 Welcome to Autodesk Forums!<BR /><BR />Hi Edward,<BR /><BR />AutoCAD 2015 is not compatible with macOS Catalina, you need to upgrade AutoCAD or roll back to macOS you had previously on your Mac:<BR /><A href="https://knowledge.autodesk.com/support/autocad-for-mac/learn-explore/caas/sfdcarticles/sfdcarticles/autocad-and-mac-os-catalina-compatibility.html?_ga=2.161570620.1039680868.1571465649-667395109.1568606929" target="_blank">https://knowledge.autodesk.com/support/autocad-for-mac/learn-explore/caas/sfdcarticles/sfdcarticles/autocad-and-mac-os-catalina-compatibility.html?_ga=2.161570620.1039680868.1571465649-667395109.1568606929</A><BR /> Wed, 23 Oct 2019 03:37:54 GMT https://forums.autodesk.com/t5/autocad-for-mac-forum/edward/m-p/9102387#M36349 maxim_k 2019-10-23T03:37:54Z