命令中的问题 "npm start" 在第四个井字游戏 toe@0.1.0 启动脚本中失败。呵呵！反应脚本：未找到

Question

我正在react中制作一个基本的井字游戏。首先，我用这些命令的创建应用程序

npx创建react应用程序我的应用程序
cd我的应用软件
npm启动

一开始它工作正常，但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

我使用命令npm安装依赖项名称
安装了所有的，并且只有一个使用npm安装的依赖项--保存引导程序
在安装之后，当我尝试启动应用程序时出错

Answer 1

1. 安装新版本的节点

   npm install -g npm@latest
   

2. 进入你的应用程序目录并使用这个命令

   npm install react-scripts@2.1.8
   

它对我有效。