Hi- I'm using max/msp/jitter (4.5 running on mac OSX.4.6 on dual-G5 powermac) for an interactive gallery installation. I've noticed that somewhere between 24 and 36 hours running, the patches stop producing audio, while the system sounds of the computer come through the sound system just fine, and the patch is otherwise functioning perfectly.
I'm planning to put the patch in startup items, and configure the machine to periodically reboot and this should solve the problem from a practical standpoint. Still, I'm wondering if anyone has noticed this before, if it's documented anywhere.
Oh, and I'm running two (quite different) patches on two identicle hardware setups, and got the same behaviour from both.