"Technical drawing information failed or was canceled. Switching all technical views to wireframe display. Technical drawing information failed or was canceled. Switching all technical views to wireframe display."

Rhino Rhino for Windows
1

Why does Rhino compute technical drawing when the current display is shaded or even wireframe? It says this error message almost every time I move around my model…

2

Hi Arthur,

Technical mode calculation should only happen once in a file. Is this happening in just one file for you or all files? Can you share the file if it’s just this one. You can send it to tech@mcneel.com to my attention. I would also update your GPU driver as a first possible solution too.