angular - 运行没有实体的基本 JHipster monilithic 应用程序会返回一个空白页面

Question

我让 JHipster（版本 4.14.4）运行良好，但在尝试学习 Angular 5 时，也安装了 Angular。现在，当我尝试创建 JHipster 应用程序时，我收到以下错误，并且在浏览器中只得到一个空白页面：

[3/5]   Fetching packages...
[4/5]   Linking dependencies...
warning " > bootstrap@4.0.0" has unmet peer dependency 
"popper.js@^1.12.9".
[5/5]   Building fresh packages...
success Saved lockfile.

然后：

ERROR in [at-loader] ./src/main/webapp/app/admin/user-management/user-management-detail.component.ts:23:9 
TS90010: Type 'Subscription' is not assignable to type 'Subscription'. Two different types with this name exist, but they are unrelated.
Property '_parent' is protected but type 'Subscription' is not a class derived from 'Subscription'.
error Command failed with exit code 2.

有没有办法删除与 JHipster 和 Angular 相关的所有内容并重新开始？或者有谁知道是什么原因造成的？

标签： angularjhipster