NG02800: Missing JSONP support in HttpClient configuration
Description
Angular produces this error when you attempt a JSONP request without providing the necessary support for it in the HttpClient configuration.
To enable JSONP support, you can do one of the following:
- add the
withJsonpSupport()as an argument during theprovideHttpClientfunction call (e.g.provideHttpClient(withJsonpSupport())) whenbootstrapApplicationis used - import the
HttpClientJsonpModulein your root AppModule, when NgModule-based bootstrap is used.
Debugging the error
Make sure that the JSONP support is added into your application either by calling the withJsonpSupport() function (when the provideHttpClient() is used) or importing the HttpClientJsonpModule module as described above.
See Make a JSONP request for more info.