What is ngc module codegen - node.js

I am having the error
$ node node_modules/.bin/ngc --project foo
module.js:471
throw err;
^
Error: Cannot find module './codegen'
at Function.Module._resolveFilename (module.js:469:15)
at Function.Module._load (module.js:417:25)
at Module.require (module.js:497:17)
at require (internal/module.js:20:19)
at Object.<anonymous> (/home/paul/lucid/main2/cake/node_modules/.bin/ngc:5:17)
at Module._compile (module.js:570:32)
at Object.Module._extensions..js (module.js:579:10)
at Module.load (module.js:487:32)
at tryModuleLoad (module.js:446:12)
at Function.Module._load (module.js:438:3)
I'm trying to decrypt this error. What is ./codegen and what path is node trying to read it from?

Related

How to fix `Cannot find module ./logging/Logger` in Webpack-cli

When i tried webpack build using webpack-cli by jenkins, following error comes up.
I already tried yarn upgrade, global added webpack-cli..
but nothing happens.
Following code is got by jenkins.
/var/lib/jenkins/workspace/websdk (develop)/node_modules/webpack-cli/bin/cli.js:93
throw err;
^
Error: Cannot find module './logging/Logger'
at Function.Module._resolveFilename (module.js:548:15)
at Function.Module._load (module.js:475:25)
at Module.require (module.js:597:17)
at require (/var/lib/jenkins/workspace/websdk (develop)/node_modules/v8-compile-cache/v8-compile-cache.js:161:20)
at Object.<anonymous> (/var/lib/jenkins/workspace/websdk (develop)/node_modules/webpack/lib/Stats.js:12:21)
at Module._compile (/var/lib/jenkins/workspace/websdk (develop)/node_modules/v8-compile-cache/v8-compile-cache.js:192:30)
at Object.Module._extensions..js (module.js:664:10)
at Module.load (module.js:566:32)
at tryModuleLoad (module.js:506:12)
at Function.Module._load (module.js:498:3)
at Module.require (module.js:597:17)
at require (/var/lib/jenkins/workspace/websdk (develop)/node_modules/v8-compile-cache/v8-compile-cache.js:161:20)
at Object.<anonymous> (/var/lib/jenkins/workspace/websdk (develop)/node_modules/webpack/lib/Compilation.js:30:15)
at Module._compile (/var/lib/jenkins/workspace/websdk (develop)/node_modules/v8-compile-cache/v8-compile-cache.js:192:30)
at Object.Module._extensions..js (module.js:664:10)
at Module.load (module.js:566:32)
at tryModuleLoad (module.js:506:12)
at Function.Module._load (module.js:498:3)
at Module.require (module.js:597:17)
at require (/var/lib/jenkins/workspace/websdk (develop)/node_modules/v8-compile-cache/v8-compile-cache.js:161:20)
at Object.<anonymous> (/var/lib/jenkins/workspace/websdk (develop)/node_modules/webpack/lib/Compiler.js:20:21)
at Module._compile (/var/lib/jenkins/workspace/websdk (develop)/node_modules/v8-compile-cache/v8-compile-cache.js:192:30)
at Object.Module._extensions..js (module.js:664:10)
at Module.load (module.js:566:32)
at tryModuleLoad (module.js:506:12)
at Function.Module._load (module.js:498:3)
at Module.require (module.js:597:17)
at require (/var/lib/jenkins/workspace/websdk (develop)/node_modules/v8-compile-cache/v8-compile-cache.js:161:20)
at Object.<anonymous> (/var/lib/jenkins/workspace/websdk (develop)/node_modules/webpack/lib/webpack.js:7:18)
at Module._compile (/var/lib/jenkins/workspace/websdk (develop)/node_modules/v8-compile-cache/v8-compile-cache.js:192:30)
error Command failed with exit code 1.
info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command.
Use npm install webpack in terminal and try

How to specify that I want Node to use Windows?

I'm on a windows machine however my node is set to Darwin. Is there a command to switch ?
It's stopping me from adding a windows service and is erroring with:
Error: Cannot find module 'os-service'
at Function.Module._resolveFilename (module.js:469:15)
at Function.Module._load (module.js:417:25)
at Module.require (module.js:497:17)
at require (internal/module.js:20:19)
at Object.<anonymous> (C:\Fusiozii\REST-API\rest.js:25:17)
at Module._compile (module.js:570:32)
at Object.Module._extensions..js (module.js:579:10)
at Module.load (module.js:487:32)
at tryModuleLoad (module.js:446:12)
at Function.Module._load (module.js:438:3)
Node = v6.11.2
Node-gyp = v3.4.0

ng serve: Cannot find module 'tapable'

I just transfered my Angular 5 project from one computer to another and in the new device I get the following error when trying to ng serve:
Cannot find module 'tapable'
Error: Cannot find module 'tapable'
at Function.Module._resolveFilename (module.js:469:15)
at Function.Module._load (module.js:417:25)
at Module.require (module.js:497:17)
at require (internal/module.js:20:19)
at Object.<anonymous> (c:\xampp\node_modules\webpack\lib\Template.js:7:17)
at Module._compile (module.js:570:32)
at Object.Module._extensions..js (module.js:579:10)
at Module.load (module.js:487:32)
at tryModuleLoad (module.js:446:12)
at Function.Module._load (module.js:438:3)
at Module.require (module.js:497:17)
at require (internal/module.js:20:19)
at Object.<anonymous> (c:\xampp\node_modules\webpack\lib\node\NodeMainTemplatePlugin.js:5:16)
at Module._compile (module.js:570:32)
at Object.Module._extensions..js (module.js:579:10)
at Module.load (module.js:487:32)
I tried to:
Remove node_modules and run again npm install.
npm install tapable
My node version is 6.11.2 with npm 5.3.
Any idea what can solve it?
Fix: I had to manually npm install webpack in order to solve this issue.

Updating node.js possibly lead to npm error

I recently updated the node.js to the version 6.11.1. Got an error when accessing npm
When I tried to check the version of npm, the following error occurs
$ npm -v
module.js:471
throw err;
^
Error: Cannot find module '../lib/utils/unsupported.js'
at Function.Module._resolveFilename (module.js:469:15)
at Function.Module._load (module.js:417:25)
at Module.require (module.js:497:17)
at require (internal/module.js:20:19)
at C:\Users\dino\AppData\Roaming\npm\node_modules\npm\bin\npm-cli.js:19:21
at Object.<anonymous> (C:\Users\dino\AppData\Roaming\npm\node_modules\npm\bin\npm-cli.js:92:3)
at Module._compile (module.js:570:32)
at Object.Module._extensions..js (module.js:579:10)
at Module.load (module.js:487:32)
at tryModuleLoad (module.js:446:12)
After getting this error I updated the node.js to the latest version 8.1.4.
and the error is same with different line numbers.
$ npm -v
module.js:487
throw err;
^
Error: Cannot find module '../lib/utils/unsupported.js'
at Function.Module._resolveFilename (module.js:485:15)
at Function.Module._load (module.js:437:25)
at Module.require (module.js:513:17)
at require (internal/module.js:11:18)
at C:\Users\dino\AppData\Roaming\npm\node_modules\npm\bin\npm-cli.js:19:21
at Object.<anonymous> (C:\Users\dino\AppData\Roaming\npm\node_modules\npm\bin\npm-cli.js:92:3)
at Module._compile (module.js:569:30)
at Object.Module._extensions..js (module.js:580:10)
at Module.load (module.js:503:32)
at tryModuleLoad (module.js:466:12)
What is happening? Any fix to this issue?
At last, I got the solution.
I have copied all contents from
C:\Program Files\nodejs\node_modules\npm
and pasted it in
C:\Users\dino\AppData\Roaming\npm\node_modules\npm

Cannot start (or even init) Karma on a new machine

After installing node.js, npm, python, and karma... can't run it as I keep getting the following message:
karma init
module.js:339
throw err;
^
Error: Cannot find module './modules/core.log'
at Function.Module._resolveFilename (module.js:337:15)
at Function.Module._load (module.js:287:25)
at Module.require (module.js:366:17)
at require (module.js:385:17)
at Object.<anonymous> (C:\Projects\JsVortex\node_modules\core-js\index.js:15:1)
at Module._compile (module.js:435:26)
at Object.Module._extensions..js (module.js:442:10)
at Module.load (module.js:356:32)
at Function.Module._load (module.js:311:12)
at Module.require (module.js:366:17)
at require (module.js:385:17)
at Object.<anonymous> (C:\Projects\JsVortex\node_modules\karma\lib\file-list.js:10:1)
at Module._compile (module.js:435:26)
at Object.Module._extensions..js (module.js:442:10)
at Module.load (module.js:356:32)
at Function.Module._load (module.js:311:12)
When I check:
C:\Projects\JsVortex\node_modules\core-js\index.js
Line 15 contains the following line: require('./modules/core.log');
Any ideas how to fix it?
Thanks

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