command awards and drag does not work

[Fuflun]

Hello, everyone. .
I was doing a 3d... all quiet... until at some point, press and drag and extrude stopped working. . .
in practice passing over the areas no longer activate the perimeters...it is as if it did not recognize them.
Did it happen to anyone?
How does it work?


Thank you.

 

[Fuflun]

...to note that it no longer creates me regions... I don't understand anything anymore.. .

Does anyone think anything?

 

[Martina Webber]

did you simply try to restart autocad? Every now and then he gets stuck. .

 

[Fuflun]

I also restarted the pc...nothing...I eventually uninstalled and reinstalled directly...and everything is back normal