I made playlist called all music but when I open it Djay Pro Just crashes immediately, also some other playlists are empty.

Please can you send me your Traktor NML so I can try to replicate. Thanks!

You can upload your NML here:
https://www.mixo.dj/uploads

i've uploaded my collection.nml

as far as best practices, what would be the best way to take my entire traktor library into djay pro? I want to preserve the hot cues I've made etc