Building doesn't work - Githubissues

Hi, I can't build my own version I'm getting serveral errors. After npm install, and npm build I'm getting typescript version issues, so I've changed the package.json typescript version.

After this building was successful, but the result doesn't work. I've tried install the custom built package from the root dir, also from the dist, doesn't work.

ChecklistsComponent.html:4 ERROR NullInjectorError: StaticInjectorError(AppModule)[CircleProgressComponent -> ElementRef]: 
  StaticInjectorError(Platform: core)[CircleProgressComponent -> ElementRef]: 
    NullInjectorError: No provider for ElementRef!

packages.json - dependencies

    "ng-circle-progress-mtp": "file:custom_builds/ng-circle-progress-mtp/dist",

app.module.ts

import { NgCircleProgressModule } from 'ng-circle-progress-mtp';

    NgCircleProgressModule.forRoot({
      "backgroundOpacity": 1,
      "backgroundStrokeWidth": 0,
      "backgroundPadding": 25,
      "radius": 45,
      "space": -6,
      "toFixed": 0,
      "maxPercent": 100,
      "outerStrokeGradient": true,
      "outerStrokeWidth": 6,
      "outerStrokeColor": "#4882c2",
      "outerStrokeGradientStopColor": "#53a9ff",
      "innerStrokeColor": "#e7e8ea",
      "innerStrokeWidth": 6,
      "titleFontSize": "28",
      "titleFontWeight": "50",
      "subtitleFontSize": "19",
      "imageHeight": 124,
      "animateTitle": true,
      "animationDuration": 1000,
      "showUnits": false,
      "showBackground": false,
      "renderOnClick":false,
      "lazy": false
    }),

bootsoon / ng-circle-progress

Building doesn't work #113