npm start 一些编译错误。 浏览器显示无法获取 /

Question

./src/main.ts - Error: Module build failed (from ./node_modules/@ngtools/webpack/src/ivy/index.js):
Error: Emit

./src/polyfills.ts - Error: Module build failed (from ./node_modules/@ngtools/webpack/src/ivy/index.js):
Error: Emit

./node_modules/css-loader/dist/runtime/api.js - Error: Module build failed (from ./node_modules/@angular-devkit/build-angular/src/babel/webpack-loader.js):       
Error: EPERM: operation not permitted, mkdir 'E:\Capstone\shopForHome\Home-Products\.angular'

./node_modules/css-loader/dist/runtime/sourceMaps.js - Error: Module build failed (from ./node_modules/@angular-devkit/build-angular/src/babel/webpack-loader.js):
Error: EPERM: operation not permitted, mkdir 'E:\Capstone\shopForHome\Home-Products\.angular'

./node_modules/webpack-dev-server/client/index.js?protocol=auto%3A&username=&password=&hostname=0.0.0.0&port=0&pathname=%2Fng-cli-ws&logging=info&reconnect=10 - Error: Module build failed (from ./node_modules/@angular-devkit/build-angular/src/babel/webpack-loader.js):
Error: EPERM: operation not permitted, mkdir 'E:\Capstone\shopForHome\Home-Products\.angular'

./src/styles.css - Error: Module build failed (from ./node_modules/mini-css-extract-plugin/dist/loader.js):
HookWebpackError: Module build failed (from ./node_modules/@angular-devkit/build-angular/src/babel/webpack-loader.js):
Error: EPERM: operation not permitted, mkdir 'E:\Capstone\shopForHome\Home-Products\.angular'

Error: Failed to initialize Angular compilation - NGCC failed.



** Angular Live Development Server is listening on localhost:4200, open your browser on http://localhost:4200/ **


× Failed to compile.

Answer 1

你已经在 VS Code 中尝试过这个，当创建一个像 npm 和 flutter 这样的新项目时，如果你信任他们在该目录中编写文件，VS Code 会询问你的授权/许可

Answer 2

你有正确的权限吗？ 它说编译器无法在上述目录中创建文件夹。 检查这一行 错误：EPERM: operation not allowed, mkdir 'E:\Capstone\shopForHome\Home-Products.angular'

请以管理员身份运行并尝试。 如果没有，更改文件夹权限也可以正常工作。

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将其发布为答案，因为上述答案实际上并不能解决问题。