Help Playlist and Ringtones

[InDaStank]

Here is the issue... I can make playlists and I can set custom ringtones but for some reason about every week or less my playlists are empty and my notification ring tones change to some random default ring tone... I have all my music on my external SD Card not the internal one...

Any help or a fix for this problem would be great... thanks

 

[InDaStank]

So I thought I had it fixed I moved my music to my internal memory card and it has been since I post this question since I just lost my playlist again.

Does anyone know how to fix this problem?