I use Advanced Projects to create CDs from LP album files stored on my hard drive. For the 2 years I have been using this, when I choose Add Tracks and select an album folder, the folder opens in proper track order, per the track number tags I assigned during tag editing. Worked great up to 2 days ago. Then suddenly, an hour after a normal procedure, the folder opened with tracks in seemingly random order and track number tags not showing.

I have uninstalled and reinstalled to no avail. What can I do?