1.Visual Studio 2017 version 15.6 is required to compile on Windows. Please install updates through the Visual Studio installer.
说是VS2017 15.0.0版本太低,需要VS2017 15.6才可以。但是又不想更新。。
所以直接注释掉这句断言代码。就不报错了
该文件名字叫“WindowsPlatformCompilerSetup.h”
2.UnrealBuildTool :Unable to clean target while hot-reloading. Close the editor and try again
参考1:https://blog.csdn.net/qq_25304273/article/details/81018608(虚幻4常见问题)
参考2:http://wed.xjx100.cn/news/82026.html?action=onClick(UE 简单插件制作)