I have been having the exact same problem on Windows. What I have found is that when I import a “Take”, frequently the program will import all the wave files, but nothing would appear in the Take Folder in “AudioLib” would be completely empty when it finished.
I watched the folder the next time, since it looked like it was working. I found that the program was creating the files and then deleting them after I clicked OK on the confirmation screen that the import had succeeded. I could get the files, from the import if I copied them to another directory before pressing OK.
What’s going on with that?