hello, I have a trouble

[mrzhao12]

MMCamScanner[35084:1889935] This application is modifying the autolayout engine from a background thread after the engine was accessed from the main thread. This can lead to engine corruption and weird crashes.

也是第一次允许安装的时候，点击拍照，出现，界面卡顿，全是黑色的，出现不了相机的界面

我该怎么办？？？？求帮助！！！！！

[mukyasa]

This is autoLayout issue may be from Storyboard, You can fix finding it in google

[mrzhao12]

It's resolved. It's a permission issue.
In appdeletate, I started the prompt pop-up that allowed me to take photos

[mrzhao12]

thank you very much