angular/aio/content/errors/NG02800.md
Matthieu Riegler 5fd4bf6651 refactor(http): tree-shakable error on JSONP request (#50376)
This commit provides a tree shakable error message (+doc) when JSONP request is made without loading the `HttpClientJsonpModule`.

PR Close #50376
2023-05-24 13:58:49 +00:00

1,023 B

@name JSONP support in HttpClient configuration @category runtime @shortDescription 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 the provideHttpClient function call (e.g. provideHttpClient(withJsonpSupport())) when bootstrapApplication is used
  • import the HttpClientJsonpModule in your root AppModule, when NgModule-based bootstrap is used.

@debugging 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.

@reviewed 2023-05-02