Import Videos

I have an iPod 6, and I use this app to make videos for my YouTube channel. Except when I tried to import my introduction, which is a separate video in my camera roll into the video, it got stuck on the "processing" screen. I hit cancel and tried again, the same thing happened. I restarted the app, it still did it. It does it on all of the videos I try to import. Please fix!

Haileybop2000 about VideoFX Live, v5.2.6