1.This app has crashed because it attempted to access privacy-
sensitive data without a usage description. The app's Info.plist
must contain an NSPhotoLibraryUsageDescription key with a string
value explaining to the user how the app uses this data.
解決方式
在項(xiàng)目中找到info.plist文件，右鍵點(diǎn)擊以Source Code 形式打開(kāi)2.添加以下鍵值對(duì)
<key>NSPhotoLibraryUsageDescription</key>
<string>此 App 需要您的同意才能讀取媒體資料庫(kù)</string>
2.xcode注釋快捷鍵 ： 'cmd' + 'option' + '/'
