[npm run build Reactjs errno1

run build Reactjs errno1"/>

[npm run build Reactjs errno1

问题描述

我有一个react项目，该项目使用命令'npm start'运行良好。但是在执行命令“ npm run build”时，出现此错误：

 verbose node v12.16.3
 verbose npm  v6.14.4
 error code ELIFECYCLE
 error errno 1
 error [email protected] build: `react-scripts build`
 error Exit status 1
 error Failed at the [email protected] build script.
 error This is probably not a problem with npm. There is likely additional logging output above.

这是我的Package.json：

{
  "name": "demo1",
  "version": "6.1.5",
  "private": true,
  "homepage": ".",
  "scripts": {
    "serve": "cp-cli build _site/metronic/preview/react && serve",
    "start": "react-scripts start",
    "build": "react-scripts build",
    "test": "react-scripts test",
    "eject": "react-scripts eject",
    "lint": "eslint src",
    "format": "prettier --write \"src/**/*.{js,css,scss,html}\"",
    "rtl": "webpack"
  },
  "eslintConfig": {
    "extends": "react-app"
  }

  },
  "dependencies": {
    "@date-io/date-fns": "^1.3.11",
    "@formatjs/intl-pluralrules": "^1.3.5",
    "@material-ui/core": "^4.9.9",
    "@material-ui/lab": "^4.0.0-alpha.33",
    "@material-ui/styles": "^4.6.0",
    "@tanem/svg-injector": "^8.0.35",
    "array-unique": "^0.3.2",
    "bootstrap": "^4.4.1",
    "cp-cli": "^2.0.0",
    "dentist": "^1.0.3",
    "fg-loadcss": "^2.1.0",
    "formik": "^2.0.6",
    "jss-rtl": "^0.3.0",
    "lodash": "^4.17.15",
    "object-path": "^0.11.4",
    "prop-types": "^15.7.2",
    "react": "^16.12.0",
    "react-bootstrap": "1.0.0-beta.16",
    "react-dom": "^16.12.0",
    "redux": "^4.0.4",
    "redux-persist": "^6.0.0",
    "redux-saga": "^1.1.3"
     .
     .
  }
}
"devDependencies": {
    "@ionic/cli-plugin-proxy": "1.5.8",
    "copyfiles": "^2.1.1",
    "node-sass": "^4.13.0",
    "prettier": "^1.19.1",
    "serve": "^11.2.0",
    "webpack-cli": "^3.3.10",
    "webpack-messages": "^2.0.4",
    "webpack-rtl-plugin": "^2.0.0"
  }

其他信息

我已经尝试了以下解决方案：清理并删除node_modules，然后安装npm。但是我还是错的。

尝试一下：

npm cache clean --force
delete node_modules (manually)
npm install
npm run rtl
npm start