NPM run dev error: missing script: dev
Today, when you run the Vue project, you are running NPM Run dev reports an error, as shown in the following figure:
Open the package.js folder and find that the scripts in the folder have dev, as shown in the following figure:
But I can’t find it. Why?Finally, the path is wrong. When Vue init webpack my project, he creates another folder and can’t get dev.js in the corresponding package.js
CD to the corresponding folder and re run NPM run dev
Also, the scripts in package.js do not have dev
Enter Vue init webpack Download the missing in package.json again:
” dev”: “webpack-dev-server –inline –progress –config build/webpack.dev.conf.js”,
” start”: “npm run dev”,
” build”: “node build/build.js”
Then install the dependency in NPM intall, and finally NPM run dev
It is also applicable to solve the loss of start and build
Similar Posts:
- Vue Project: npm run dev :missing script:dev [How to Solve]
- npm ERR! missing script: dev [How to Solve]
- npm WARN saveError ENOENT: no such file or directory, open ‘C:\Users\James\package.json’
- npm ERR! missing script: build [How to Solve]
- npm ERR! missing script: build
- How to Solve Vue Space Line Wrap Error
- Webpack reports an error when using the cleanwebpackplugin plug-in
- Module parse failed: Unexpected character ‘@’ (1:0) You may need an appropriate loader to handle thi
- Vue solves the problem of space and blank line error reporting
- [Solved] IView NPM run dev run error: TypeError [ERR_INVALID_CALLBACK]: Callback must be a function