项目场景：

iOS 的所有项目

问题描述

Unable to install /Users/tiger/Documents/massage/whaleweilapp/build/ios/iphonesimulator/Runner.app on 3F7CEBD3-4A70-4F3E-A02C-C334FFF6F240. This is sometimes caused by a malformed plist file:
ProcessException: Process exited abnormally:
An error was encountered processing the command (domain=NSPOSIXErrorDomain, code=22):
Failed to install the requested application
The application's Info.plist does not contain a valid CFBundleVersion.
Ensure your bundle contains a valid CFBundleVersion.
  Command: xcrun simctl install 3F7CEBD3-4A70-4F3E-A02C-C334FFF6F240 /Users/tiger/Documents/massage/whaleweilapp/build/ios/iphonesimulator/Runner.app
Error launching application on iPhone 11.

原因分析：

没啥好分析的，就是version 拿不到

解决方案：

1. version 和 build 不能为空
   

2. 检查红线部分，没有就添加上