(1 replies, posted in AlphaTrack:User Forum)

I bought the AlphaTrack a few months ago.  Initial installation went fine and unit worked for several weeks.  Then started getting the below error message: 

"Device Alphatrack is assigned to Midi Port "AlphaTrack" which is not present"

After much head scratching I reinstalled drivers & Alphatrack.bundle and got it to work.  Then a about a month later the same thing.  I've unistalled, reinstalled, Reset Midi  Drivers and still no luck.  The only thing that happens when I hit any button on the device is it triggers a midi note.

I'm on a Mac power book running Logic 9.1.3.

Any  help would be appreciated.

Thank you.