Reply to Issues with ableton live

Hey so back in the day i bought the ableton live launchpad edition. and i could drag and drop itunes music files into the program. It worked perfectly. Now i can no longer drag and drop the files. I believe its cause of the updated itunes. Even in abletons browser the songs dont come up. If i drag in .wav files it works. please tell me i dont have to convert all my songs to .wav