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使用iOS推送时警告错误的解决方法

时间:2020-12-09 20:52:24 | 栏目:iOS代码 | 点击:

在使用iOS推送时,出现下面错误:

**[1412:60b] You've implemented -[<UIApplicationDelegate> application:performFetchWithCompletionHandler:], but you still need to  
add "fetch" to the list of your supported UIBackgroundModes in your Info.plist. 
  
 
**[1412:60b] You've implemented -[<UIApplicationDelegate> application:didReceiveRemoteNotification:fetchCompletionHandler:], 
but you still need to add "remote-notification" to the list of your supported UIBackgroundModes in your Info.plist. 


 解决方法:PORJECT --> Capabilities --> Background Modes --> Background fetch & Remote notifications -->选中为on 状态

我还遇到一种情况   

You've implemented -[<UIApplicationDelegate> application:didReceiveRemoteNotification:fetchCompletionHandler:], but you still need to add "remote-notification" to the list of your supported UIBackgroundModes in your Info.plist. 

破解方法还 和上面是一样的,如图

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