jaewonhimnae / chatbot-app Goto Github PK

Unable to launch express server via 'npm run start'.

{
"name": "chatbot-app",
"version": "1.0.0",
"description": "chatbot-app",
"main": "index.js",
"engines": {
"node": "10.15.0",
"npm": "6.9.0"
},
"scripts": {
"start": "node index.js",
"backend": "nodemon index.js",
"frontend": "npm run front --prefix client",
"dev": "concurrently "npm run backend" "npm run start --prefix client""
},
"author": "Jaewon Ahn",
"license": "ISC",
"dependencies": {
"actions-on-google": "^2.6.0",
"body-parser": "^1.18.3",
"dialogflow": "^0.8.2",
"dialogflow-fulfillment": "^0.6.1",
"express": "^4.17.1",
"mongoose": "^5.4.20"
},
"devDependencies": {
"concurrently": "^4.1.0",
"nodemon": "^1.18.10"
}
}

Maybe, it is helpful: in order to install express, I removed package-lock.json.

when i try to type npm install di folder root...

npm WARN EBADENGINE Unsupported engine {
npm WARN EBADENGINE package: '[email protected]',
npm WARN EBADENGINE required: { node: '10.15.0', npm: '6.9.0' },
npm WARN EBADENGINE current: { node: 'v17.0.1', npm: '8.1.0' }
npm WARN EBADENGINE }
npm WARN EBADENGINE Unsupported engine {
npm WARN EBADENGINE package: '[email protected]',
npm WARN EBADENGINE required: { node: '6' },
npm WARN EBADENGINE current: { node: 'v17.0.1', npm: '8.1.0' }
npm WARN EBADENGINE }
npm WARN deprecated [email protected]: Please see https://github.com/lydell/urix#deprecated
npm WARN deprecated [email protected]: Chokidar 2 will break on node v14+. Upgrade to chokidar 3 with 15x less dependencies.
npm WARN deprecated [email protected]: https://github.com/lydell/resolve-url#deprecated
npm WARN deprecated [email protected]: Please upgrade to version 7 or higher. Older versions may use Math.random() in certain circumstances, which is known to be problematic. See https://v8.dev/blog/math-random for details.