命令“npm start”中的问题在第四个 tic-tac-toe@0.1.0 启动脚本中失败。 npm ERR：反应脚本：未找到

Question

我正在做一个基本的井字游戏。 首先我使用这些命令创建应用程序

npx 创建反应应用程序我的应用程序
cd 我的应用程序
npm启动

一开始它工作得很好，但是当我安装了一些依赖项并再次使用命令npm start 启动应用程序时，给我错误

shivam@shivam:~/Documents/Projects/React/fourth-tic-tac-toe$ npm start

> fourth-tic-tac-toe@0.1.0 start /home/shivam/Documents/Projects/React/fourth-tic-tac-toe
> react-scripts start

sh: 1: react-scripts: not found
npm ERR! file sh
npm ERR! code ELIFECYCLE
npm ERR! errno ENOENT
npm ERR! syscall spawn
npm ERR! fourth-tic-tac-toe@0.1.0 start: `react-scripts start`
npm ERR! spawn ENOENT
npm ERR! 
npm ERR! Failed at the fourth-tic-tac-toe@0.1.0 start script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

npm ERR! A complete log of this run can be found in:
npm ERR!     /home/shivam/.npm/_logs/2020-04-25T10_03_35_243Z-debug.log

我的package.json文件在这里

{
  "name": "fourth-tic-tac-toe",
  "version": "0.1.0",
  "private": true,
  "dependencies": {
    "@testing-library/jest-dom": "^4.2.4",
    "@testing-library/react": "^9.3.2",
    "@testing-library/user-event": "^7.1.2",
    "bootstrap": "^4.4.1",
    "react": "^16.13.1",
    "react-dom": "^16.13.1",
    "react-icons": "^3.10.0",
    "react-scripts": "3.4.1",
    "react-toastify": "^5.5.0",
    "reactstrap": "^8.4.1"
  },
  "scripts": {
    "start": "react-scripts start",
    "build": "react-scripts build",
    "test": "react-scripts test",
    "eject": "react-scripts eject"
  },
  "eslintConfig": {
    "extends": "react-app"
  },
  "browserslist": {
    "production": [
      ">0.2%",
      "not dead",
      "not op_mini all"
    ],
    "development": [
      "last 1 chrome version",
      "last 1 firefox version",
      "last 1 safari version"
    ]
  }
}

和 npm 版本5.6.0

我用命令npm install dependency-name安装了所有
并且只有一个依赖于npm install --save bootstrap
安装后，当我尝试启动应用程序时给我错误

Answer 1

1.安装新版本节点

npm install -g npm@latest

2. Go 在您的应用程序目录中并使用此命令 npm install react-scripts@2.1.8

它对我有用。