[Fixed] internal/modules/cjs/loader.js:883 throw err


I had a problem with "npm start" command. which is not running angular. instead, it will be giving an error.

when a run a project using "ng serve" command then it is working fine. below attached the screenshot of the error.

I have tried several ways to fix this issue unfortunately it’s not workout.

enter image description here

This is my package.json file

  "name": "myapplication",
  "version": "0.0.0",
  "scripts": {
    "ng": "ng",
    "start": "ng serve",
    "build": "ng build",
    "test": "ng test",
    "lint": "ng lint",
    "e2e": "ng e2e"
  "private": true,
  "dependencies": {
    "@angular/animations": "~11.0.6",
    "@angular/common": "~11.0.6",
    "@angular/compiler": "~11.0.6",
    "@angular/core": "~11.0.6",
    "@angular/forms": "~11.0.6",
    "@angular/platform-browser": "~11.0.6",
    "@angular/platform-browser-dynamic": "~11.0.6",
    "@angular/router": "~11.0.6",
    "rxjs": "~6.6.0",
    "tslib": "^2.0.0",
    "zone.js": "~0.10.2"
  "devDependencies": {
    "@angular-devkit/build-angular": "~0.1100.6",
    "@angular/cli": "~11.0.6",
    "@angular/compiler-cli": "~11.0.6",
    "@types/jasmine": "~3.6.0",
    "@types/node": "^12.11.1",
    "codelyzer": "^6.0.0",
    "jasmine-core": "~3.6.0",
    "jasmine-spec-reporter": "~5.0.0",
    "karma": "~5.1.0",
    "karma-chrome-launcher": "~3.1.0",
    "karma-coverage": "~2.0.3",
    "karma-jasmine": "~4.0.0",
    "karma-jasmine-html-reporter": "^1.5.0",
    "protractor": "~7.0.0",
    "ts-node": "~8.3.0",
    "tslint": "~6.1.0",
    "typescript": "~4.0.2"


After a long time of spending on the issue finally found the solution. so what I did uninstall "NodeJs" completely. deleted "NPM" & "NPM-Cache" from


and restart the PC. and again install everything freshly.

if you still exsit the same issue, then the problem is because of the folder name. in this case angular project initial under "Research & Development" folder

C:\Users\Asus\Documents\Research & Development\Video conference

Finally i have removed special character "&" symbol and keep folder name as "Research-Development"

after run "npm start" command. it’s perfectly working.

enter image description here

Leave a Reply

(*) Required, Your email will not be published