npm angular-file-uploader无法将文件上传到http：// localhost：4200 / assets

Question

我正在尝试从我的角度项目中的npm存储库初始化angular-file-uploader。我想知道如何在本地主机中上传文件吗？我已经尝试过使用https：前缀，//前缀，./，./assets，什么都行不通。

"dependencies": {
"@angular/animations": "^7.2.5",
"@angular/common": "^7.2.5",
"@angular/compiler": "^7.2.5",
"@angular/core": "^7.2.5",
"@angular/forms": "^7.2.5",
"@angular/platform-browser": "^7.2.5",
"@angular/platform-browser-dynamic": "^7.2.5",
"@angular/router": "^7.2.5",
"angular-file-uploader": "^5.0.2",
"core-js": "^2.6.5",
"rxjs": "~6.3.3",
"tslib": "^1.9.0",
"zone.js": "~0.8.26"

}，

app.component.ts

import { Component } from '@angular/core';

 @Component({
  selector: 'app-root',
  templateUrl: './app.component.html',
  styleUrls: ['./app.component.css']
  })
  export class AppComponent {
  afuConfig = {
  uploadAPI: {
  url: 'https://localhost:4200/assets/'
  }
  };
  }

app.component.html

 <angular-file-uploader [config]=afuConfig>
          </angular-file-uploader>

我收到以下错误消息。

有时我也会收到此错误

如果要拉，则项目在这里：https://github.com/kzrfaisal/angular-file-uploader