Why can`t I use my phone`s flashlight whenever i`m using Musica.ly?

[AC Question]

I made a lot of Musica.lys and it went well but when I tried to do the musica.ly with the flashlight effect it says "No Camera Access"

 

[B. Diddy]

Welcome to Android Central! If you're using musical.ly to create videos using your camera, then it's probably because the app is controlling the entire camera module (which includes the LED flash). That would prevent the system or other flashlight apps from turning on the LED flash to act as a flashlight.