Hi, I am running pro tools free on a mac powerbook g4 with os x, but of course it opens in classic (os 9). Anyway, I've been trying for awhile to record some stuff using this, but it won't work. Everytime I create a new track and record enable it, once I hit record and play it says "cannot allocate disk space for recording." Also, when i import songs it won't play them back either. Anyone else having this problem?