Reply to TRAKTOR running on MACOSX Help please !

Hello guys! i'm having troubles when running traktor 1.2.4 or 1.2.7.

As soon as i start playing traktor shuts down .. have tried both versions 1.2.4 and 1.2.7, also changed the hard drive and installed mac osx all over again 3 times.

still having this problem after 3 times re-installing everything.

any ideas?

ps: i cant upgrade to traktor 2 because i can only use snow leopard (old macbook pro)