How to identify which track crashes Traktor when importing

I have no idea why this happens but I have seen it happen when importing new tracks (previously ripped in iTunes) into Traktor.

The quickest way to identify the offending track is to divide your collection into half and import the first 50%. If you make it to the end of the first half you have ruled out 50% of your collection already. Great work! Now save your collection (if you don't know how just exit Traktor and let it autosave).

Now that you have established that the bad track is in the 2nd half of your collection, divide this into half again and try importing. Keep doing this until you are done.

At some point you should hit the portion of your collection that crashes Traktor - when you do, restart Traktor and import 50% of the portion of your collection that previously crashed. In this way you can very quickly work your way through the collection and identify that bad track.

Once found, you can either just delete it or attempt to find out why it crashes Traktor.  Good luck!