Sentry on Angular working in localhost (serve) but not on a server (build)

I’m trying to work with Sentry for Angular 8.

it’s working great and capturing the error events when served in localhost, but not on a build on the server.

Would love any help to understand why/what’s the difference I’m missing ?

//app.module.ts
Sentry.init({
    integrations: [new Sentry.Integrations.Breadcrumbs({
        console: false
    })],
  dsn: "https://[e-mail]/sometoken"
});

@Injectable()
export class SentryErrorHandler implements ErrorHandler {
  constructor() {}
  handleError(error) {
    const eventId = Sentry.captureException(error.originalError || error);
    Sentry.showReportDialog({ eventId });
  }
}
//later added to providers
{ provide: ErrorHandler, useClass: SentryErrorHandler }

[khanyuriy]

Ok, that was my fault.

Sentry.init() was called in separate file, that contained only const provider declaration, although it was imported and used in app.module . It seems that it was a victim of angular tree shaking.

Moving Sentry.init(…) to a file with injectable service (SentryErrorHandler) declaration, as in Sentry angular integration docs, fixed an issue.

[AbhiPrasad]

Closing this issue for repo cleanup, but if you are still encountering this issue, please let us know.