Drawing View freezes when you type 1 into the scale input

[1plus2equalspew]

When I am working on a drawing and inserting a view inside a drawing and type "1" into the scale input it freezes before i can finish ":2" or similar. It only occurs when I entirely erase the scale. This occurs on multiple PCs. If I edit the "2" section and leave the "1:" intact it always works fine

I've lost many drawings this way. 

[ClintBrown3D]

Hi @1plus2equalspew 

I've just run some tests on the latest production build, on both Windows and Mac and I am not seeing any issues.

Can you share a graphics diagnostic? And maybe a share link to the model?

If the model is sensitive, feel free to send it directly to me Clint. Brown {a} Autodesk.com