relatively annoying bug in PT6.4 TDM

[prismtheory]

I'm having an issue with a Pro Tools rig at a studio I'm working out of recently. Every so often the preference changes automatically. The specific preference is follow playback curser. I like to keep it set so when you playback and stop and then playback again it goes back to the starting point, but it keeps changing it back to when you play stop and then play again it plays from the exact point you stopped it at. It's happening every 30 minutes or so. The studio is using a mirror doored g4 with dual 1.2 gig, 1 gig of ram, OSX 10.2.7, pt 6.4. I was hoping to find this bug as a fix in one of the cs updates, but most of them are for OSX 10.3.x or higher. It's begininning to frustrate me. Has anyone else had this problem? Or know how to fix it?

[jeremyroberts]

It's not a bug. You're probably bumping the "n" key with "command focus" (a-z) enabled. It happens to the best of us. So don't bump the n key.