Error ng serve cannot read C: directory : Access is denied

在提供的项目中运行 npm install，然后运行 npm run local，以在 Windows 上重现该故障；再将其与使用 ng new 创建的项目进行比较。首先跟踪 ng serve 和 Angular 编译器如何解析列出的 SCSS 文件以及父级 C: 目录。完成的标准是编译器始终处于项目路径内，并且在权限受限的情况下为应用提供服务时不会出现访问被拒绝错误。

Command

serve

Is this a regression?

• Yes, this behavior used to work in the previous version

The previous version in which this bug was not present was

15.2

Description

Angular access denied in C: //

Context

I built an angular app in my personal computer. This app launch a little dashboard so far.

I tried to clone it into my professional computer to have access to some feature. In this computer, I have limited privileges, which means no writings rights on C:.

When I ran npm install, everything went well.

But when I ran npm run start i got the following error

✘ [ERROR] Cannot read directory "../../../../../..": Access is denied. [plugin angular-compiler]
✘ [ERROR] Could not resolve "C:/Users/RGUENOUN/git/other/coreapp-dashboard-feat-register/coreapp-dashboard-feat-register/src/app/pages/registration/registration-form/price-form/price-form.component.scss" [plugin angular-compiler]
✘ [ERROR] Cannot read directory "../../../../../..": Access is denied. [plugin angular-compiler]
✘ [ERROR] Could not resolve "C:/Users/RGUENOUN/git/other/coreapp-dashboard-feat-register/coreapp-dashboard-feat-register/src/app/shared/components/step-bar/step-bar.component.scss" [plugin angular-compiler]
✘ [ERROR] Cannot read directory "../../../../../..": Access is denied. [plugin angular-compiler]
✘ [ERROR] Could not resolve "C:/Users/RGUENOUN/git/other/coreapp-dashboard-feat-register/coreapp-dashboard-feat-register/src/app/shared/components/toaster/toaster.component.scss" [plugin angular-compiler]
✘ [ERROR] Cannot read directory "../../../../../..": Access is denied.

Question

How to fix it ?
And most importantly, why Angular is trying to access on C:// instead of staying in his own folder ??

Other elements

Here is the package.json :

{
  "name": "coreapp-saas-front",
  "version": "0.0.0",
  "scripts": {
    "ng": "ng",
    "start": "ng serve",
    "build": "ng build",
    "build-local": "ng build --configuration=local",
    "build-dev": "ng build --configuration=development",
    "local": "ng serve --configuration=local --open --port 5200",
    "dev": "ng serve --configuration=development --open --port 5200",
    "watch": "ng build --watch --configuration development",
    "test": "ng test"
  },
  "private": true,
  "dependencies": {
    "@angular/animations": "^18.2.0",
    "@angular/common": "^18.2.0",
    "@angular/compiler": "^18.2.0",
    "@angular/core": "^18.2.0",
    "@angular/forms": "^18.2.0",
    "@angular/platform-browser": "^18.2.0",
    "@angular/platform-browser-dynamic": "^18.2.0",
    "@angular/router": "^18.2.0",
    "@ng-bootstrap/ng-bootstrap": "^17.0.1",
    "@popperjs/core": "^2.11.8",
    "bootstrap": "^5.3.3",
    "bootstrap-icons": "^1.11.3",
    "rxjs": "~7.8.0",
    "tslib": "^2.3.0",
    "zone.js": "~0.14.10"
  },
  "devDependencies": {
    "@angular-devkit/build-angular": "^18.2.4",
    "@angular/cli": "^18.2.4",
    "@angular/compiler-cli": "^18.2.0",
    "@angular/localize": "^18.2.0",
    "@types/jasmine": "~5.1.0",
    "jasmine-core": "~5.2.0",
    "karma": "~6.4.0",
    "karma-chrome-launcher": "~3.2.0",
    "karma-coverage": "~2.2.0",
    "karma-jasmine": "~5.1.0",
    "karma-jasmine-html-reporter": "~2.1.0",
    "typescript": "~5.5.2"
  }
}

Other notes

This error also happen when create a project with ng new

Minimal Reproduction

1. Unzip coreapp-dashboard-main.zip
2. run npm install
3. run npm run local
4. The bug should be reproduced if you have limited access rights

Exception or Error

Your Environment

C:\Users\RGUENOUN\git\other\coreapp-dashboard-main\coreapp-dashboard-main>ng version

     _                      _                 ____ _     ___
    / \   _ __   __ _ _   _| | __ _ _ __     / ___| |   |_ _|
   / △ \ | '_ \ / _` | | | | |/ _` | '__|   | |   | |    | |
  / ___ \| | | | (_| | |_| | | (_| | |      | |___| |___ | |
 /_/   \_\_| |_|\__, |\__,_|_|\__,_|_|       \____|_____|___|
                |___/


Angular CLI: 18.2.4
Node: 22.9.0
Package Manager: npm 10.8.3
OS: win32 x64

Angular: 18.2.4
... animations, cli, common, compiler, compiler-cli, core, forms
... localize, platform-browser, platform-browser-dynamic, router

Package                         Version
---------------------------------------------------------
@angular-devkit/architect       0.1802.4
@angular-devkit/build-angular   18.2.4
@angular-devkit/core            18.2.4
@angular-devkit/schematics      18.2.4
@schematics/angular             18.2.4
rxjs                            7.8.1
typescript                      5.5.4
zone.js                         0.14.10

Anything else relevant?

No response