I just updated to 2020 SP3, I seem to be having issues with the command window. When I type my command and press enter it performs the function, but does not move the text up or clear the text input field at the bottom.

For instance, I type "L" for line and press enter, the cross-hairs appear. Then I type 3 and press enter to draw a line 3 units long and it does not draw the line. So I checked the command window and it now says "L3" which is why the line is not being drawn. So I can backspace the "L3" out and enter "3" on its own and it draws the line. Then if I want to continue the line I must delete "3" out of the command window and then type "4" and press enter to continue my line segment.

Any help would be greatly appreciated.