Question

$ yarn start

Failed to compile.

Cannot read property 'compilation' of undefined

error Command failed with exit code 1.
info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command.
error Command failed with signal "SIGTERM".
info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command.
ERROR: "start-js" exited with 1.
error Command failed with exit code 1.
info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command.

我正在使用Ubuntu 18.04.4 LTS。有时它通常在重新启动后正常工作，我已经将所有节点，npm和yarn版本都匹配了。我尝试删除node_modules。有时它还会显示此错误。

{ [Error: EPIPE: broken pipe, write] errno: -32, code: 'EPIPE', syscall: 'write' }

在package.json scripts

"start-js": "react-scripts start",
"start": "HTTPS=true PORT=8100 REACT_APP_OPEN_TO_URL=https://xyz.University.com/localhost npm-run-all -p watch-css start-js",

Answer 1

您需要安装此插件以指定您的Webpack版本

npm install --save-dev uglifyjs-webpack-plugin@1

有关更多信息，您可以引用此网址https://github.com/webpack-contrib/uglifyjs-webpack-plugin/issues/360

ReactJS：启动服务器时出错

1 个答案: