Nothing calculated using Analyze Mass Properties Area in Rhino 5 (Solved)

Hello, when I use the command Analyze>Mass Properties>Area, I follow the steps in the instructions on the Command line but get no result.

I generated a torus whose cross section is a circle having diameter of 0.250 inch by using Sweep 1 Rail around a circular rail of 10.0 inch diameter. The center of the cross section is on the rail.

I selected the command Analyze>Mass Properties>Area, left clicked the surface, which btw is in Layer 02, and pressed the Enter key. No result appears in the command line.

What am I missing?


Result appears above the command line, not in the command line.

Outstanding! Thank you, David.