Reply to Weird Remix Deck Monitor Bug in Traktor 2.5

Anyone else experiencing the following?

In Traktor 2.5 when I try to monitor all 4 slots in a remix deck, I get no monitor sound output. If I monitor only 3 of the 4 slots, I get monitor output. It doesn't matter what 3 I choose, I can get monitor sound output, but as soon as I try to monitor the 4th slot, monitor sound output goes away. If I then disable the monitor output of any one of the 4 enabled slots, I get monitor sound back.

This happens no matter what order I select the slots to monitor.

This happens using MIDI controllers (my F1) and using no MIDI controllers connected at all (only mouse and keyboard).

This happens to me no matter what sound card I am using: Audio 2 DJ, Xone:K2, or no sound card at all, just the built-in audio on my laptop.

FYI, I am running MacBook Pro (4GB, 2.8 GHZ Core 2 Duo, OSX 10.6.8).