Record button on track won't engage

Anyone experienced this problem? It doesn’t happen all the time but when it does I can’t figure out why. My DI is hooked up, I have a new recording project set up, the track is getting the signal. However, I can’t engage the enable record button; nothing happens when I click on it.

Firstly, make sure you have the right driver set up in the device setup for your DI. Make sure all your DI’s channels are set up properly and activated. Secondly, make sure your DI doesn’t have a record enabling that’s not enabled for that track. It may be defeating Cubase’s button.