I’m facing an issue where I call a service in ngOnInit() in my Angular component to fetch data from my backend. Although the data is successfully received and displayed, the Angular terminal logs an HttpErrorResponse. This seems to be related to a token validation middleware in my backend (Node.js/Express), which checks the Authorization header. HttpErrorResponse { headers: _HttpHeaders { headers: undefined, normalizedNames: Map(0) {}, lazyInit: [Function (anonymous)], lazyUpdate: null }, status: 401, statusText: 'Unauthorized', url: 'http://localhost:3000/api/xxxxxxx', ok: false, type: undefined, name: 'HttpErrorResponse', message: 'Http failure response for http://localhost:3000/api/xxxxxxx: 401 Unauthorized', error: { message: 'Unauthorized' } } Continue reading...