yesterday I got some unknown errors in react showing some modules that I didn't even installed. Plz anyone tell me how to overcome these... All these are following..... Suddenly I encountered these errors but I haven't even installed any on these modules.
ERROR in ./node_modules/body-parser/lib/read.js 24:11-26
Module not found: Error: Can't resolve 'zlib' in 'D:\MERN Stack ecommerce\frontend\node_modules\body-parser\lib'
BREAKING CHANGE: webpack < 5 used to include polyfills for node.js core modules by default.
This is no longer the case. Verify if you need this module and configure a polyfill for it.
If you want to include a polyfill, you need to:
- add a fallback 'resolve.fallback: { "zlib": require.resolve("browserify-zlib") }'
- install 'browserify-zlib'
If you don't want to include a polyfill, you can use an empty module like this:
resolve.fallback: { "zlib": false }
ERROR in ./node_modules/body-parser/lib/types/urlencoded.js 217:12-34
Module not found: Error: Can't resolve 'querystring' in 'D:\MERN Stack ecommerce\frontend\node_modules\body-parser\lib\types'
BREAKING CHANGE: webpack < 5 used to include polyfills for node.js core modules by default.
This is no longer the case. Verify if you need this module and configure a polyfill for it.
If you want to include a polyfill, you need to:
- add a fallback 'resolve.fallback: { "querystring": require.resolve("querystring-es3") }'
- install 'querystring-es3'
If you don't want to include a polyfill, you can use an empty module like this:
resolve.fallback: { "querystring": false }
ERROR in ./node_modules/content-disposition/index.js 19:15-39
Module not found: Error: Can't resolve 'path' in 'D:\MERN Stack ecommerce\frontend\node_modules\content-disposition'
BREAKING CHANGE: webpack < 5 used to include polyfills for node.js core modules by default.
This is no longer the case. Verify if you need this module and configure a polyfill for it.
If you want to include a polyfill, you need to:
- add a fallback 'resolve.fallback: { "path": require.resolve("path-browserify") }'
- install 'path-browserify'
If you don't want to include a polyfill, you can use an empty module like this:
resolve.fallback: { "path": false }
ERROR in ./node_modules/cookie-signature/index.js 4:13-30
Module not found: Error: Can't resolve 'crypto' in 'D:\MERN Stack ecommerce\frontend\node_modules\cookie-signature'
BREAKING CHANGE: webpack < 5 used to include polyfills for node.js core modules by default.
This is no longer the case. Verify if you need this module and configure a polyfill for it.
If you want to include a polyfill, you need to:
- add a fallback 'resolve.fallback: { "crypto": require.resolve("crypto-browserify") }'
- install 'crypto-browserify'
If you don't want to include a polyfill, you can use an empty module like this:
resolve.fallback: { "crypto": false }
ERROR in ./node_modules/destroy/index.js 15:17-41
Module not found: Error: Can't resolve 'fs' in 'D:\MERN Stack ecommerce\frontend\node_modules\destroy'