How to fix this error?
Make sure you are using Visual Studio 2019 and have it up-to-date with all service packs and security updates.
Also make sure you have all the needed Visual Studio C++ components installed. Use the Visual Studio Installer to do this.
Finally, make sure you openNURBS source is up-to-date.
Can u tell me all the needed Visual Studio C++ components when rebuilding the OpenNurbs and i ues the win7 system,thinks!