What I typed:

npm run dev

Error:

npm ERR! Missing script: "dev"
npm ERR!
npm ERR! To see a list of scripts, run:
npm ERR!   npm run
npm ERR! A plete log of this run can be found in:
npm ERR!  C:\Users\andre\AppData\Local\npm-cache\_logs\2021-11-12T04_58_51_898Z-debug.log

Json:

{
  "name": "port",
  "version": "0.0.0",
  "scripts": {
    "dev": "vite",
    "build": "vite build",
    "serve": "vite preview"
  },
  "devDependencies": {
    "vite": "^2.6.4"
  },
  "dependencies": {
    "three": "^0.134.0"
  }
}

What I typed:

npm run dev

Error:

npm ERR! Missing script: "dev"
npm ERR!
npm ERR! To see a list of scripts, run:
npm ERR!   npm run
npm ERR! A plete log of this run can be found in:
npm ERR!  C:\Users\andre\AppData\Local\npm-cache\_logs\2021-11-12T04_58_51_898Z-debug.log

Json:

{
  "name": "port",
  "version": "0.0.0",
  "scripts": {
    "dev": "vite",
    "build": "vite build",
    "serve": "vite preview"
  },
  "devDependencies": {
    "vite": "^2.6.4"
  },
  "dependencies": {
    "three": "^0.134.0"
  }
}

• javascript
• node.js
• npm
• server
• vite

• Can you share a link to a reproduction? – tony19 Commented Nov 12, 2021 at 5:07

1 Answer 1

Goto you project directory by cd your-project-name. run npm run dev mand and try again (In your npm mand "N" is capital). and if not work please check below link (please refer green tick answer) :

How to resolve npm run dev missing script issues?