ValidationError: Invalid options object. Copy Plugin has been initialized using

copy-webpack-plugin版本过高,降低版本重新打包

package.json的devDependencies配置

"copy-webpack-plugin": "^10.2.4"
改为
"copy-webpack-plugin": "^4.6.0",

1 2 3 重新cnpm install 然后打包 成功

原文链接：blog.csdn.net/weixin_4282…