Question : Error: Uncaught (in promise): NullInjectorError: R3InjectorError(AppModule)[HttpClient -> HttpClient -> HttpClient]:
Answered by : alex-latorre
To resolve this problem HttpClient is Angular's mechanism for communicating with a remote server over HTTP.
To make HttpClient available everywhere in the app,
1- open the root AppModule,
2- import the HttpClientModule from @angular/common/http,
import { HttpClientModule } from '@angular/common/http';
3- add it to the @NgModule.imports array.
imports:[HttpClientModule, ]Source : https://stackoverflow.com/questions/47236963/no-provider-for-httpclient | Last Update : Wed, 09 Mar 22
Question : core.mjs:7640 ERROR Error: Uncaught (in promise): NullInjectorError: R3InjectorError(AppModule)[CartService -> HttpClient -> HttpClient -> HttpClient]:
Answered by : bad-buzzard-fp89xo73hc3a
Just import { HttpClientModule } from '@angular/common/http';Source : | Last Update : Mon, 08 Aug 22