无法创建新的 angular 项目

Question

尝试使用

创建一个新的 angular 项目

ng new Project

所有文件都已创建，只是节点模块文件夹未创建，并以此消息结尾

⠧ Installing packages...npm WARN deprecated request@2.88.2: request has been deprecated, see https://github.com/request/request/issues/3142
npm WARN deprecated chokidar@2.1.8: Chokidar 2 will break on node v14+. Upgrade to chokidar 3 with 15x less dependencies.
npm WARN deprecated har-validator@5.1.5: this library is no longer supported
npm WARN deprecated fsevents@1.2.13: fsevents 1 will break on node v14+ and could be using insecure binaries. Upgrade to fsevents 2.
npm WARN deprecated urix@0.1.0: Please see https://github.com/lydell/urix#deprecated
npm WARN deprecated resolve-url@0.2.1: https://github.com/lydell/resolve-url#deprecated
npm ERR! Unexpected end of JSON input while parsing near '...1.0.30000656","del-cl'

npm ERR! A complete log of this run can be found in:
npm ERR!     /home/shashank/.npm/_logs/2020-08-18T13_48_27_002Z-debug.log
✖ Package install failed, see above.

按照建议我试过了，

npm cache clean --force

和

npm install

问题依旧...

Answer 1

确保控制台以管理员权限打开

Answer 2

需要进一步的信息才能继续进行故障排除，但您可以尝试做的是：

在../AppData/Roaming

npm

npm-cache

运行在您的终端 npm cache clean --force
使用 npm install -g @angular/cli

无法创建新的 angular 项目

Can't create a new angular project

npm

node-modules

npm-install

angular