Cannot find module './driver' - node.js

when i run my project in nodejs i get this error:
Error: Cannot find module './driver'
at Function.Module._resolveFilename (internal/modules/cjs/loader.js:831:15)
at Function.Module._load (internal/modules/cjs/loader.js:687:27)
at Module.require (internal/modules/cjs/loader.js:903:19)
at require (internal/modules/cjs/helpers.js:74:18)
at Module._compile (internal/modules/cjs/loader.js:1015:30)
at Object.Module._extensions..js (internal/modules/cjs/loader.js:1035:10)
at Module.load (internal/modules/cjs/loader.js:879:32)
at Function.Module._load (internal/modules/cjs/loader.js:724:14)
at Module.require (internal/modules/cjs/loader.js:903:19)
please someone can help me!

Probably this is npm related problem. Try to delete node_modules and package-lock.json and run npm install.
If above solution doesn't work for you, try to use yarn rather than npm, which I did when I had this problem.

Related

Cannot find module 'map-cache'

When I gulp serve my SPFx Webpart getting this error, also when creating a new webpart the result is same as below. I had searched a lot but I have not found any solution. Guys please help me to find out what is wrong.
D:\Mileage>gulp serve
internal/modules/cjs/loader.js:638
throw err;
^
Error: Cannot find module 'map-cache'
at Function.Module._resolveFilename (internal/modules/cjs/loader.js:636:15)
at Function.Module._load (internal/modules/cjs/loader.js:562:25)
at Module.require (internal/modules/cjs/loader.js:690:17)
at require (internal/modules/cjs/helpers.js:25:18)
at Object.<anonymous> (C:\Users\cdku7557807\AppData\Roaming\npm\node_modules
\gulp\node_modules\parse-filepath\index.js:6:16)
at Module._compile (internal/modules/cjs/loader.js:776:30)
at Object.Module._extensions..js (internal/modules/cjs/loader.js:787:10)
at Module.load (internal/modules/cjs/loader.js:653:32)
at tryModuleLoad (internal/modules/cjs/loader.js:593:12)
at Function.Module._load (internal/modules/cjs/loader.js:585:3)
install npm package
npm install map-cache --save

Cannot find module 'mongoose' even though it exists

I am trying to run my node file but it gives me an error saying "Cannot find module 'mongoose'". I checked, I have mongoose in the node modules folder already. I have already tried deleting node module, packagelock.json and running npm install. I also tried downloading mongoose globally and linking them. None of them seem to work.
internal/modules/cjs/loader.js:638
throw err;
^
Error: Cannot find module 'mongoose'
at Function.Module._resolveFilename (internal/modules/cjs/loader.js:636:15)
at Function.Module._load (internal/modules/cjs/loader.js:562:25)
at Module.require (internal/modules/cjs/loader.js:690:17)
at require (internal/modules/cjs/helpers.js:25:18)
at Object.<anonymous> (/mnt/c/Users/Ahsim Shakya/Desktop/LoginPage/database/models/userDetails.js:1:18)
at Module._compile (internal/modules/cjs/loader.js:776:30)
at Object.Module._extensions..js (internal/modules/cjs/loader.js:787:10)
at Module.load (internal/modules/cjs/loader.js:653:32)
at tryModuleLoad (internal/modules/cjs/loader.js:593:12)
at Function.Module._load (internal/modules/cjs/loader.js:585:3)
at Module.require (internal/modules/cjs/loader.js:690:17)
at require (internal/modules/cjs/helpers.js:25:18)
at Object.<anonymous> (/mnt/c/Users/Ahsim Shakya/Desktop/LoginPage/server/server.js:11:20)
at Module._compile (internal/modules/cjs/loader.js:776:30)
at Object.Module._extensions..js (internal/modules/cjs/loader.js:787:10)
at Module.load (internal/modules/cjs/loader.js:653:32)
had the same issue and this worked for me
rm -rf node_modules
npm install -g npm#latest
npm i core-util-is

My npm command does not work "Cannot find module 'internal/errors'"

My npm command does not work anymore I uninstall and re install nodejs many times and still getting the same issue, so here is my console output, how can I fix this?
C:\Users\pirat>npm install
module.js:529
throw err;
^
Error: Cannot find module 'internal/errors'
at Function.Module._resolveFilename (module.js:527:15)
at Function.Module._load (module.js:476:23)
at Module.require (module.js:568:17)
at require (internal/module.js:11:18)
at evalmachine.<anonymous>:36:16
at Object.<anonymous> (C:\Users\pirat\AppData\Roaming\npm\node_modules\npm\node_modules\graceful-fs\fs.js:11:1)
at Module._compile (module.js:624:30)
at Object.Module._extensions..js (module.js:635:10)
at Module.load (module.js:545:32)
at tryModuleLoad (module.js:508:12)
C:\Users\pirat>
I re-install node version 6.11 and updated npm now is all working :)

gulp dev cant be run because of mistake

I run npm install in the project's root and then when I try to run gulp de, I get the following mistake:
$ gulp dev
module.js:442
throw err;
^
Error: Cannot find module './lib/public/public-utils'
at Function.Module._resolveFilename (module.js:440:15)
at Function.Module._load (module.js:388:25)
at Module.require (module.js:468:17)
at require (internal/module.js:20:19)
at Object.<anonymous> (C:\ente\node_modules\browser-sync\index.js:9:21)
at Module._compile (module.js:541:32)
at Object.Module._extensions..js (module.js:550:10)
at Module.load (module.js:458:32)
at tryModuleLoad (module.js:417:12)
at Function.Module._load (module.js:409:3)
at Module.require (module.js:468:17)
at require (internal/module.js:20:19)
at Object.<anonymous> (C:\ente\gulpfile.js:27:21)
at Module._compile (module.js:541:32)
at Object.Module._extensions..js (module.js:550:10)
at Module.load (module.js:458:32)
at tryModuleLoad (module.js:417:12)
at Function.Module._load (module.js:409:3)
at Module.require (module.js:468:17)
at require (internal/module.js:20:19)
at Liftoff.handleArguments (C:\Users\Man\AppData\Roaming\npm\node_modules\gulp\bin\gulp.js:116:3)
at Liftoff.<anonymous> (C:\Users\Man\AppData\Roaming\npm\node_modules\gulp\node_modules\liftoff\index.js :193:16)
at module.exports (C:\Users\Man\AppData\Roaming\npm\node_modules\gulp\node_modules\flagged- respawn\index.js:17:3)
at Liftoff.<anonymous> (C:\Users\Man\AppData\Roaming\npm\node_modules\gulp\node_modules\liftoff\index.js:185:9)
at C:\Users\Man\AppData\Roaming\npm\node_modules\gulp\node_modules\liftoff\index.js: 159:9
at C:\Users\Man\AppData\Roaming\npm\node_modules\gulp\node_modules\v8flags\index.js:108:14
at C:\Users\Man\AppData\Roaming\npm\node_modules\gulp\node_modules\v8flags\index.js:36:12
at C:\Users\Man\AppData\Roaming\npm\node_modules\gulp\node_modules\v8flags\index.js:47:7
at _combinedTickCallback (internal/process/next_tick.js:67:7)
at process._tickCallback (internal/process/next_tick.js:98:9)
at Module.runMain (module.js:577:11)
at run (bootstrap_node.js:352:7)
at startup (bootstrap_node.js:144:9)
at bootstrap_node.js:467:3
the gulp file
i tried different things, like to go to an older node, to the latest one, reinstalled node, npm and gulp billions of times, but it didnt help.
What can it be and how to fix it?
The error seems to happen when you require the browser-sync module in your gulpfile. The module doesn't find one of it's own components ./lib/public/public-utils and can't start.
I'd first check in your node_modules directory to see what's going on with browser-sync.
It's usually a corrupted install of the module.
Make sure that in your package.json you have browser-sync listed with the most up-to-date version (2.13.0) and to get a fresh install delete your node_modules directory, npm cache clean
and run npm install again.

Npm command doesn't work anymore

Whenever I try to run the npm command I end up with the following:
module.js:327
throw err;
^
Error: Cannot find module 'readable-stream'
at Function.Module._resolveFilename (module.js:325:15)
at Function.Module._load (module.js:276:25)
at Module.require (module.js:353:17)
at require (internal/module.js:12:17)
at Object.<anonymous> (C:\Users\decraejo\AppData\Roaming\npm\node_modules\npm\node_modules\npmlog\node_modules\are-we-there-yet\index.js:2:14)
at Module._compile (module.js:409:26)
at Object.Module._extensions..js (module.js:416:10)
at Module.load (module.js:343:32)
at Function.Module._load (module.js:300:12)
at Module.require (module.js:353:17)
I found this article, but their solution doesn't seem to work for me:
https://github.com/npm/npm/issues/6366
#deepakvasa Very helpful advice! I've also met with this problem and solve it by remove node_modules and reinstall npm
Where should I remove the node_modules from?
For me, this was due to an incorrect installation attempt of npm that I had attempted. Just go to: "drive_name":\Users\"your_user_name"\AppData\Roaming\npm and remove the node_modules folder. Then try again. Did it for me!
Cheers!

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