The app icon set "AppIcon" has an unassigned child告警

 The app icon set "AppIcon" has an unassigned child告警 

原因：AppIcon 图片集里有或曾经有未分配的图片

 

相关告警：

The app icon set "AppIcon" has an unassigned child

解决办法：打开images.xcassets，删除AppIcon set中底部的unassignes栏目

 

相关告警：The app icon set "AppIcon" has 2 unassigned children

 

解决办法：删除AppIcon set，从unassigned定位到相关文件目录，分配或删除未分配的图片，并删除unassigned栏目