diff --git a/projects/angular-auth-oidc-client/src/lib/config/auth-well-known.service.spec.ts b/projects/angular-auth-oidc-client/src/lib/config/auth-well-known.service.spec.ts
index 2dd43f5c4..d65a855b9 100644
--- a/projects/angular-auth-oidc-client/src/lib/config/auth-well-known.service.spec.ts
+++ b/projects/angular-auth-oidc-client/src/lib/config/auth-well-known.service.spec.ts
@@ -1,7 +1,9 @@
 import { TestBed, waitForAsync } from '@angular/core/testing';
-import { of } from 'rxjs';
+import { of, throwError } from 'rxjs';
 import { DataService } from '../api/data.service';
 import { DataServiceMock } from '../api/data.service-mock';
+import { EventTypes } from '../public-events/event-types';
+import { PublicEventsService } from '../public-events/public-events.service';
 import { StoragePersistanceService } from '../storage/storage-persistance.service';
 import { StoragePersistanceServiceMock } from '../storage/storage-persistance.service-mock';
 import { AuthWellKnownDataService } from './auth-well-known-data.service';
@@ -11,6 +13,7 @@ describe('AuthWellKnownService', () => {
     let service: AuthWellKnownService;
     let dataService: AuthWellKnownDataService;
     let storagePersistanceService: StoragePersistanceService;
+    let publicEventsService: PublicEventsService;
 
     beforeEach(() => {
         TestBed.configureTestingModule({
@@ -19,6 +22,7 @@ describe('AuthWellKnownService', () => {
                 { provide: StoragePersistanceService, useClass: StoragePersistanceServiceMock },
                 { provide: DataService, useClass: DataServiceMock },
                 AuthWellKnownDataService,
+                PublicEventsService,
             ],
         });
     });
@@ -27,6 +31,7 @@ describe('AuthWellKnownService', () => {
         service = TestBed.inject(AuthWellKnownService);
         dataService = TestBed.inject(AuthWellKnownDataService);
         storagePersistanceService = TestBed.inject(StoragePersistanceService);
+        publicEventsService = TestBed.inject(PublicEventsService);
     });
 
     it('should create', () => {
@@ -71,5 +76,20 @@ describe('AuthWellKnownService', () => {
                 });
             })
         );
+
+        it(
+            'throws `ConfigLoadingFailed` event when error happens from http',
+            waitForAsync(() => {
+                spyOn(dataService, 'getWellKnownEndPointsFromUrl').and.returnValue(throwError('This is an error'));
+                const publicEventsServiceSpy = spyOn(publicEventsService, 'fireEvent');
+                service.getAuthWellKnownEndPoints('any-url').subscribe({
+                    error: (err) => {
+                        expect(err).toBeTruthy();
+                        expect(publicEventsServiceSpy).toHaveBeenCalledTimes(1);
+                        expect(publicEventsServiceSpy).toHaveBeenCalledWith(EventTypes.ConfigLoadingFailed, null);
+                    },
+                });
+            })
+        );
     });
 });
diff --git a/projects/angular-auth-oidc-client/src/lib/config/auth-well-known.service.ts b/projects/angular-auth-oidc-client/src/lib/config/auth-well-known.service.ts
index 2ac41fb47..0f49312c9 100644
--- a/projects/angular-auth-oidc-client/src/lib/config/auth-well-known.service.ts
+++ b/projects/angular-auth-oidc-client/src/lib/config/auth-well-known.service.ts
@@ -1,13 +1,20 @@
 import { Injectable } from '@angular/core';
-import { of } from 'rxjs';
-import { tap } from 'rxjs/operators';
+import { of, throwError } from 'rxjs';
+import { catchError, tap } from 'rxjs/operators';
+import { EventTypes } from '../public-events/event-types';
+import { PublicEventsService } from '../public-events/public-events.service';
 import { StoragePersistanceService } from '../storage/storage-persistance.service';
 import { AuthWellKnownDataService } from './auth-well-known-data.service';
 import { AuthWellKnownEndpoints } from './auth-well-known-endpoints';
+import { PublicConfiguration } from './public-configuration';
 
 @Injectable()
 export class AuthWellKnownService {
-    constructor(private dataService: AuthWellKnownDataService, private storagePersistanceService: StoragePersistanceService) {}
+    constructor(
+        private publicEventsService: PublicEventsService,
+        private dataService: AuthWellKnownDataService,
+        private storagePersistanceService: StoragePersistanceService
+    ) {}
 
     getAuthWellKnownEndPoints(authWellknownEndpoint: string) {
         const alreadySavedWellKnownEndpoints = this.storagePersistanceService.read('authWellKnownEndPoints');
@@ -16,7 +23,11 @@ export class AuthWellKnownService {
         }
 
         return this.getWellKnownEndPointsFromUrl(authWellknownEndpoint).pipe(
-            tap((mappedWellKnownEndpoints) => this.storeWellKnownEndpoints(mappedWellKnownEndpoints))
+            tap((mappedWellKnownEndpoints) => this.storeWellKnownEndpoints(mappedWellKnownEndpoints)),
+            catchError((error) => {
+                this.publicEventsService.fireEvent<PublicConfiguration>(EventTypes.ConfigLoadingFailed, null);
+                return throwError(error);
+            })
         );
     }
 
diff --git a/projects/angular-auth-oidc-client/src/lib/config/config.service.ts b/projects/angular-auth-oidc-client/src/lib/config/config.service.ts
index d80323925..edcebe4b2 100644
--- a/projects/angular-auth-oidc-client/src/lib/config/config.service.ts
+++ b/projects/angular-auth-oidc-client/src/lib/config/config.service.ts
@@ -15,19 +15,19 @@ import { PublicConfiguration } from './public-configuration';
 @Injectable()
 export class OidcConfigService {
     constructor(
-        private readonly loggerService: LoggerService,
-        private readonly publicEventsService: PublicEventsService,
-        private readonly configurationProvider: ConfigurationProvider,
-        private readonly authWellKnownService: AuthWellKnownService,
+        private loggerService: LoggerService,
+        private publicEventsService: PublicEventsService,
+        private configurationProvider: ConfigurationProvider,
+        private authWellKnownService: AuthWellKnownService,
         private storagePersistanceService: StoragePersistanceService,
         private configValidationService: ConfigValidationService
     ) {}
 
-    withConfig(passedConfig: OpenIdConfiguration, passedAuthWellKnownEndpoints?: AuthWellKnownEndpoints): Promise<any> {
+    withConfig(passedConfig: OpenIdConfiguration, passedAuthWellKnownEndpoints?: AuthWellKnownEndpoints): Promise<void> {
         return new Promise((resolve, reject) => {
             if (!this.configValidationService.validateConfig(passedConfig)) {
                 this.loggerService.logError('Validation of config rejected with errors. Config is NOT set.');
-                return resolve();
+                resolve();
             }
 
             if (!passedConfig.authWellknownEndpoint) {
@@ -43,7 +43,7 @@ export class OidcConfigService {
                     wellknown: alreadyExistingAuthWellKnownEndpoints,
                 });
 
-                return resolve();
+                resolve();
             }
 
             if (!!passedAuthWellKnownEndpoints) {
@@ -53,9 +53,8 @@ export class OidcConfigService {
                     wellknown: passedAuthWellKnownEndpoints,
                 });
 
-                return resolve();
+                resolve();
             }
-
             if (usedConfig.eagerLoadAuthWellKnownEndpoints) {
                 this.authWellKnownService
                     .getAuthWellKnownEndPoints(usedConfig.authWellknownEndpoint)
diff --git a/projects/angular-auth-oidc-client/src/lib/public-events/event-types.ts b/projects/angular-auth-oidc-client/src/lib/public-events/event-types.ts
index 53ef1c9a5..3a1b05720 100644
--- a/projects/angular-auth-oidc-client/src/lib/public-events/event-types.ts
+++ b/projects/angular-auth-oidc-client/src/lib/public-events/event-types.ts
@@ -3,6 +3,7 @@ export enum EventTypes {
      *  This only works in the AppModule Constructor
      */
     ConfigLoaded,
+    ConfigLoadingFailed,
     CheckSessionReceived,
     UserDataChanged,
     NewAuthorizationResult,
diff --git a/projects/sample-code-flow/src/app/app.module.ts b/projects/sample-code-flow/src/app/app.module.ts
index 9a3e75140..ccf12da02 100644
--- a/projects/sample-code-flow/src/app/app.module.ts
+++ b/projects/sample-code-flow/src/app/app.module.ts
@@ -28,5 +28,10 @@ export class AppModule {
             .registerForEvents()
             .pipe(filter((notification) => notification.type === EventTypes.ConfigLoaded))
             .subscribe((config) => console.log('ConfigLoaded', config));
+
+        this.eventService
+            .registerForEvents()
+            .pipe(filter((notification) => notification.type === EventTypes.ConfigLoadingFailed))
+            .subscribe(({ value }) => console.log('ConfigLoadingFailed', value));
     }
 }