Sustain Issue with Ivory/Cubase 6

So I’m fairly new to MIDI, and I can’t seem to solve this issue. I’m running Cubase 6 and Ivory 1.5 on mac. When I apply an Ivory VST to a MIDI track or play it in real-time, it acts like the sustain pedal is down constantly. All my other Steinberg VST pianos read the sustain data just fine. If I export a MIDI track, and take it to my friend’s studio, Ivory works just fine. This makes me think it’s some setting I’m missing in Cubase on my system. Anybody know how I can fix this?