Sound files losing their sound???

[Limitteditemeater]

So I've been using some custom music from wow and some reason after a couple of days the sound files in war 3 are just blank with no sound for some reason as if it deleted itself. It's just a empty imported file now. However outside war 3 these sounds work.

EDIT: Fixed it

 

[Dr Super Good]

Sometimes imports become empty files. I forget the exact cause but if that happens the solution is to update the files with the originals to restore their contents.

 

[Limitteditemeater]

Ye that happend ive had files say they were empty before in import after a while some reason but it never seemed to be true till the sound files