Great app but wont load anymore

Ive been using this app for about a year and all of a sudden it just stopped working. Every time I try to pick a song from my phone to edit to a ringtone it just freezes. Very frustrating as it was working fine for a good year and was my go to app for making ringtones. Please fix!!!

Jessazombie about Ringtone DJ. Create custom alerts and ringtones