Nodejs express throw npm err! missing script: start
Dung Do Tien Nov 26 2021 126
I have created a small project with Nodejs,
In my project, I have created App.js file and its main file to start the server.
When I run npm start command and I got an exception Error: missing script: start. Like this
0 info it worked if it ends with ok
1 verbose cli [ 'C:\\Program Files\\nodejs\\node.exe',
1 verbose cli 'C:\\Program Files\\nodejs\\node_modules\\npm\\bin\\npm-cli.js',
1 verbose cli 'start' ]
2 info using npm@6.14.6
3 info using node@v12.18.3
4 verbose stack Error: missing script: start
4 verbose stack at run (C:\Program Files\nodejs\node_modules\npm\lib\run-script.js:151:19)
4 verbose stack at C:\Program Files\nodejs\node_modules\npm\lib\run-script.js:61:5
4 verbose stack at C:\Program Files\nodejs\node_modules\npm\node_modules\read-package-json\read-json.js:115:5
4 verbose stack at C:\Program Files\nodejs\node_modules\npm\node_modules\read-package-json\read-json.js:402:5
4 verbose stack at checkBinReferences_ (C:\Program Files\nodejs\node_modules\npm\node_modules\read-package-json\read-json.js:357:45)my package.json file
{
"name": "sridhar",
"version": "1.0.0",
"description": "landing page",
"main": "App.js",
"scripts": {
"compile:sass": "node-sass sass/main.scss css/style.css -w"
},
"author": "sridhar",
"license": "ISC",
"devDependencies": {
"node-sass": "^4.8.3"
}
}My environment:
Window 10, node v12.18.3, npm v 6.14.6.
Thank you for any suggestions.
Have 2 answer(s) found.
- Q0
Quang Nguyen Nov 26 2021
You can change the config
scriptinpackage.jsonfile:From:
"scripts": { "compile:sass": "node-sass sass/main.scss css/style.css -w" }to
"scripts": { "compile:sass": "node-sass sass/main.scss css/style.css -w", "start": "node App.js" }After then build code and run
npm startagain. - P0
Praveen Kumar S Nov 26 2021
You can try to run
node App.jsdirectly, no need to usenpm start
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