Apply Torque Problem

I am having a problem with getting an object to move via applyTorque(). I have no idea what I am doing wrong. It was working, recently, and all of a sudden, it stopped. applyForce() and applyImpulse() work fine. Has anyone else had this problem? Thanks.

It seems to be working fine for me. I get a spinning cube when I hit play.

I still have no idea why this cube isn’t spinning for me. I rebuilt the file, and I got it to work. I still can’t get the older file to work, and I don’t know why. This puzzles me to no end. Thanks for your reply.