Warning npm 1 with angular 4.3.1

[MikhaelGerbet]

Hi, when i install angular2-highcharts, i have this warning :

 06 WARNING in /var/www/app.hedwige.io/shared/~/angular2-highcharts/dist/index.js
      06 (Emitted value instead of an instance of Error) Cannot find source file '../src/index.ts': Error: Can't res…

      06  @ /var/www/app.hedwige.io/shared/~/angular2-highcharts/index.js 4:9-32
      06  @ ./src/app/app.module.ts
      06  @ ./src/main.ts
      06  @ multi ./src/main.ts
      06
      06 WARNING in /var/www/app.hedwige.io/shared/~/@angular/compiler/@angular/compiler.es5.js
      06 (Emitted value instead of an instance of Error) Cannot find source file 'compiler.es5.ts': Error: Can't res…

      06  @ /var/www/app.hedwige.io/shared/~/@angular/platform-browser-dynamic/@angular/platform-browser-dynamic.es5…

      06  @ ./src/main.ts
      06  @ multi ./src/main.ts
      06
      06 WARNING in /var/www/app.hedwige.io/shared/~/angular2-highcharts/dist/ChartComponent.js
      06 (Emitted value instead of an instance of Error) Cannot find source file '../src/ChartComponent.ts': Error: …

      06  @ /var/www/app.hedwige.io/shared/~/angular2-highcharts/dist/index.js 9:23-50
      06  @ /var/www/app.hedwige.io/shared/~/angular2-highcharts/index.js
      06  @ ./src/app/app.module.ts
      06  @ ./src/main.ts
      06  @ multi ./src/main.ts
      06
      06 WARNING in /var/www/app.hedwige.io/shared/~/angular2-highcharts/dist/ChartSeriesComponent.js
      06 (Emitted value instead of an instance of Error) Cannot find source file '../src/ChartSeriesComponent.ts': E…

      06  @ /var/www/app.hedwige.io/shared/~/angular2-highcharts/dist/index.js 11:29-62
      06  @ /var/www/app.hedwige.io/shared/~/angular2-highcharts/index.js
      06  @ ./src/app/app.module.ts
      06  @ ./src/main.ts
      06  @ multi ./src/main.ts
      06
      06 WARNING in /var/www/app.hedwige.io/shared/~/angular2-highcharts/dist/ChartPointComponent.js
      06 (Emitted value instead of an instance of Error) Cannot find source file '../src/ChartPointComponent.ts': Er…

      06  @ /var/www/app.hedwige.io/shared/~/angular2-highcharts/dist/index.js 13:28-60
      06  @ /var/www/app.hedwige.io/shared/~/angular2-highcharts/index.js
      06  @ ./src/app/app.module.ts
      06  @ ./src/main.ts
      06  @ multi ./src/main.ts
      06
      06 WARNING in /var/www/app.hedwige.io/shared/~/angular2-highcharts/dist/ChartXAxisComponent.js
      06 (Emitted value instead of an instance of Error) Cannot find source file '../src/ChartXAxisComponent.ts': Er…

      06  @ /var/www/app.hedwige.io/shared/~/angular2-highcharts/dist/index.js 15:28-60
      06  @ /var/www/app.hedwige.io/shared/~/angular2-highcharts/index.js
      06  @ ./src/app/app.module.ts
      06  @ ./src/main.ts
      06  @ multi ./src/main.ts
      06
      06 WARNING in /var/www/app.hedwige.io/shared/~/angular2-highcharts/dist/ChartYAxisComponent.js
      06 (Emitted value instead of an instance of Error) Cannot find source file '../src/ChartYAxisComponent.ts': Er…

      06  @ /var/www/app.hedwige.io/shared/~/angular2-highcharts/dist/index.js 17:28-60
      06  @ /var/www/app.hedwige.io/shared/~/angular2-highcharts/index.js
      06  @ ./src/app/app.module.ts
      06  @ ./src/main.ts
      06  @ multi ./src/main.ts
      06
      06 WARNING in /var/www/app.hedwige.io/shared/~/angular2-highcharts/dist/initChart.js
      06 (Emitted value instead of an instance of Error) Cannot find source file '../src/initChart.ts': Error: Can't…

      06  @ /var/www/app.hedwige.io/shared/~/angular2-highcharts/dist/ChartComponent.js 16:18-40
      06  @ /var/www/app.hedwige.io/shared/~/angular2-highcharts/dist/index.js
      06  @ /var/www/app.hedwige.io/shared/~/angular2-highcharts/index.js
      06  @ ./src/app/app.module.ts
      06  @ ./src/main.ts
      06  @ multi ./src/main.ts
      06
      06 WARNING in /var/www/app.hedwige.io/shared/~/angular2-highcharts/dist/createBaseOpts.js
      06 (Emitted value instead of an instance of Error) Cannot find source file '../src/createBaseOpts.ts': Error: …

      06  @ /var/www/app.hedwige.io/shared/~/angular2-highcharts/dist/ChartComponent.js 17:23-50
      06  @ /var/www/app.hedwige.io/shared/~/angular2-highcharts/dist/index.js
      06  @ /var/www/app.hedwige.io/shared/~/angular2-highcharts/index.js
      06  @ ./src/app/app.module.ts
      06  @ ./src/main.ts
      06  @ multi ./src/main.ts
      06
      06 WARNING in /var/www/app.hedwige.io/shared/~/angular2-highcharts/dist/deepAssign.js
      06 (Emitted value instead of an instance of Error) Cannot find source file '../src/deepAssign.ts': Error: Can'…

      06  @ /var/www/app.hedwige.io/shared/~/angular2-highcharts/dist/initChart.js 2:19-42
      06  @ /var/www/app.hedwige.io/shared/~/angular2-highcharts/dist/ChartComponent.js
      06  @ /var/www/app.hedwige.io/shared/~/angular2-highcharts/dist/index.js
      06  @ /var/www/app.hedwige.io/shared/~/angular2-highcharts/index.js
      06  @ ./src/app/app.module.ts
      06  @ ./src/main.ts
      06  @ multi ./src/main.ts
      06
      06 WARNING in /var/www/app.hedwige.io/shared/~/angular2-highcharts/dist/ChartEvent.js
      06 (Emitted value instead of an instance of Error) Cannot find source file '../src/ChartEvent.ts': Error: Can'…

      06  @ /var/www/app.hedwige.io/shared/~/angular2-highcharts/dist/createBaseOpts.js 2:19-42
      06  @ /var/www/app.hedwige.io/shared/~/angular2-highcharts/dist/ChartComponent.js
      06  @ /var/www/app.hedwige.io/shared/~/angular2-highcharts/dist/index.js
      06  @ /var/www/app.hedwige.io/shared/~/angular2-highcharts/index.js
      06  @ ./src/app/app.module.ts
      06  @ ./src/main.ts

@++ ;)