diff --git a/goofy-client/apps/goofy-e2e/docker-compose.yml b/goofy-client/apps/goofy-e2e/docker-compose.yml
index 34b9df4fbe4a465b5e9b911541832ae7b02a0738..ea6bc11d6254959e66491b8b19dc4c232112417b 100644
--- a/goofy-client/apps/goofy-e2e/docker-compose.yml
+++ b/goofy-client/apps/goofy-e2e/docker-compose.yml
@@ -109,7 +109,7 @@ services:
       - KOP_KEYCLOAK_API_PASSWORD= 
       - KOP_KEYCLOAK_API_REALM=by-e2e-local-dev
       - KOP_KEYCLOAK_API_CLIENT=alfa
-      - KOP_KEYCLOAK_SYNC_CRON=5 */5 * * * ?
+      - KOP_KEYCLOAK_SYNC_CRON=disabled
       - KEYCLOAK_URL=https://sso.dev.by.ozg-cloud.de
       - KOP_USER_MANAGER_URL=http://localhost:9092
       - QUARKUS_MONGODB_CONNECTION_STRING=mongodb://ozg-mongodb:27017
diff --git a/goofy-client/libs/wiedervorlage/src/lib/wiedervorlage.guard.spec.ts b/goofy-client/libs/wiedervorlage/src/lib/wiedervorlage.guard.spec.ts
index 0b54099e8046afd71836a2acebfb726f1d47503f..03366286a1e3e1ae92257ef11d94ce04e853991e 100644
--- a/goofy-client/libs/wiedervorlage/src/lib/wiedervorlage.guard.spec.ts
+++ b/goofy-client/libs/wiedervorlage/src/lib/wiedervorlage.guard.spec.ts
@@ -21,6 +21,7 @@
  * Die sprachspezifischen Genehmigungen und Beschränkungen
  * unter der Lizenz sind dem Lizenztext zu entnehmen.
  */
+import { HttpErrorResponse, HttpStatusCode } from '@angular/common/http';
 import { TestBed } from '@angular/core/testing';
 import { ActivatedRouteSnapshot, CanActivateFn, RouterStateSnapshot, UrlSegment } from '@angular/router';
 import faker from '@faker-js/faker';
@@ -28,7 +29,7 @@ import { encodeUrlForEmbedding } from '@goofy-client/tech-shared';
 import { mock } from '@goofy-client/test-utils';
 import { SnackBarService } from '@goofy-client/ui';
 import { WiedervorlageService } from '@goofy-client/wiedervorlage-shared';
-import { Observable, of } from 'rxjs';
+import { EMPTY, Observable, of } from 'rxjs';
 
 import * as RouterHelper from '@angular/router';
 import * as Guard from './wiedervorlage.guard';
@@ -39,6 +40,7 @@ const state: RouterStateSnapshot = { root: { url: [<UrlSegment>{}] } } as unknow
 describe('wiedervorlageGuard', () => {
 	const wiedervorlageService = mock(WiedervorlageService);
 	const snackbarService = mock(SnackBarService);
+	const createUrlTreeForVorgang = jest.spyOn(Guard, 'createUrlTreeForVorgang').mockReturnValue(<RouterHelper.UrlTree>{});
 
 	beforeEach(() => {
 		TestBed.configureTestingModule({
@@ -54,7 +56,7 @@ describe('wiedervorlageGuard', () => {
 			]
 		});
 
-		jest.spyOn(wiedervorlageService, 'hasEditLink').mockReturnValue(of(false));
+		jest.spyOn(wiedervorlageService, 'hasEditLink').mockReturnValue(EMPTY);
 	});
 
 
@@ -65,6 +67,7 @@ describe('wiedervorlageGuard', () => {
 	});
 
 	describe('wiedervorlageGuard', () => {
+
 		it('should call wiedervorlageService.hasEditLink', () => {
 			const spy = jest.spyOn(wiedervorlageService, 'hasEditLink');
 			next.params['wiedervorlageUrl'] =  encodeUrlForEmbedding(faker.internet.url());
@@ -74,37 +77,40 @@ describe('wiedervorlageGuard', () => {
 			expect(spy).toHaveBeenCalled();
 		})
 
-		it('should call createUrlTreeFromSnapshot', () => {
-			const createUrlTreeFromSnapshot = jest.spyOn(RouterHelper, 'createUrlTreeFromSnapshot');
+		it('should return UrlTree object', (done) => {
 			jest.spyOn(wiedervorlageService, 'hasEditLink').mockReturnValue(of(false));
 
 			TestBed.runInInjectionContext(() => (
-				Guard.wiedervorlageGuard(next, state) as Observable<RouterHelper.UrlTree>).subscribe()
+				Guard.wiedervorlageGuard(next, state) as Observable<RouterHelper.UrlTree>).subscribe(
+					result => {
+						expect(result).toBeInstanceOf(Object);
+						done();
+					}
+				)
 			) as unknown as CanActivateFn;
-
-			expect(createUrlTreeFromSnapshot).toHaveBeenCalled();
 		})
 
-		it.skip('should return UrlTree', (done) => {
-			jest.spyOn(wiedervorlageService, 'hasEditLink').mockReturnValue(of(false));
+		it('should return true', (done) => {
+			jest.spyOn(wiedervorlageService, 'hasEditLink').mockReturnValue(of(true));
 
 			TestBed.runInInjectionContext(() => (
 				Guard.wiedervorlageGuard(next, state) as Observable<RouterHelper.UrlTree>).subscribe(
 					result => {
-						expect(result).toBeInstanceOf(RouterHelper.UrlTree);
+						expect(result).toBeTruthy();
 						done();
 					}
 				)
 			) as unknown as CanActivateFn;
 		})
 
-		it('should return true', (done) => {
-			jest.spyOn(wiedervorlageService, 'hasEditLink').mockReturnValue(of(true));
+		it.skip('should call handleError if error occurs', (done) => {
+			jest.spyOn(wiedervorlageService, 'hasEditLink').mockReturnValue(of(new Error()));
+			const spy = jest.spyOn(Guard, 'handleError');
 
 			TestBed.runInInjectionContext(() => (
 				Guard.wiedervorlageGuard(next, state) as Observable<RouterHelper.UrlTree>).subscribe(
-					result => {
-						expect(result).toBeTruthy();
+					() => {
+						expect(spy).toHaveBeenCalled();
 						done();
 					}
 				)
@@ -121,7 +127,7 @@ describe('wiedervorlageGuard', () => {
 			expect(result).toBeTruthy();
 		})
 
-		it.skip('should call showSnackbar if hasLink is false', () => {
+		it('should call showSnackbar if hasLink is false', () => {
 			const hasLink = false;
 			const spy = jest.spyOn(Guard, 'showSnackbar');
 
@@ -130,14 +136,13 @@ describe('wiedervorlageGuard', () => {
 			expect(spy).toHaveBeenCalled();
 		})
 
-		it.skip('should return URLTree object if hasLink is false', () => {
-			const spy = jest.spyOn(RouterHelper, 'createUrlTreeFromSnapshot');
+		it('should call createUrlTreeForVorgang if hasLink is false', () => {
 			const hasLink = false;
 			jest.spyOn(Guard, 'showSnackbar');
 
 			Guard.handleLinkCheck(hasLink, next, snackbarService as unknown as SnackBarService);
 
-			expect(spy).toHaveBeenCalled();
+			expect(createUrlTreeForVorgang).toHaveBeenCalled();
 		})
 	})
 
@@ -151,4 +156,28 @@ describe('wiedervorlageGuard', () => {
 		})
 	})
 
+	describe('handleError', () => {
+		it('should return Observable<UrlTree> if HTTP Status 403', () => {
+			const error = createHttpError(HttpStatusCode.Forbidden);
+
+			const res: RouterHelper.UrlTree = Guard.handleError(error, next);
+
+			expect(res).toBeInstanceOf(Object);
+
+		})
+
+		it('should return nothing if HTTP Status is not 403', () => {
+			const error = createHttpError(HttpStatusCode.Unauthorized);
+
+			function monitorErrorThrowing() {
+				Guard.handleError(error, next);
+			}
+
+			expect(monitorErrorThrowing).toThrow();
+		})
+	})
+
+	function createHttpError(status: HttpStatusCode): any {
+		return { error: new HttpErrorResponse({ status }) };
+	}
 });
diff --git a/goofy-client/libs/wiedervorlage/src/lib/wiedervorlage.guard.ts b/goofy-client/libs/wiedervorlage/src/lib/wiedervorlage.guard.ts
index 1238ee52f9c4ed9a8e298d00c1490a70b1909d74..261285469009982e60cbd3940bf5d942a7582c57 100644
--- a/goofy-client/libs/wiedervorlage/src/lib/wiedervorlage.guard.ts
+++ b/goofy-client/libs/wiedervorlage/src/lib/wiedervorlage.guard.ts
@@ -23,11 +23,14 @@
  */
 import { inject } from '@angular/core';
 import { ActivatedRouteSnapshot, CanActivateFn, RouterStateSnapshot, UrlTree, createUrlTreeFromSnapshot } from '@angular/router';
+import { isForbidden } from '@goofy-client/tech-shared';
 import { SnackBarService } from '@goofy-client/ui';
 import { WiedervorlageService } from '@goofy-client/wiedervorlage-shared';
-import { map } from 'rxjs';
+import { Observable, catchError, map, of } from 'rxjs';
 
-export const wiedervorlageGuard: CanActivateFn = (next: ActivatedRouteSnapshot, state: RouterStateSnapshot) => {
+import * as Guard from './wiedervorlage.guard';
+
+export const wiedervorlageGuard: CanActivateFn = (next: ActivatedRouteSnapshot, state: RouterStateSnapshot): boolean | Observable<boolean | UrlTree> | UrlTree => {
 	const wiedervorlageService = inject(WiedervorlageService)
 	const snackbarService = inject(SnackBarService);
 
@@ -37,7 +40,8 @@ export const wiedervorlageGuard: CanActivateFn = (next: ActivatedRouteSnapshot,
 	}
 
 	return wiedervorlageService.hasEditLink(wiedervorlageUrl).pipe(
-		map(hasLink => handleLinkCheck(hasLink, next, snackbarService))
+		map(hasLink => Guard.handleLinkCheck(hasLink, next, snackbarService)),
+		catchError((err) => of(Guard.handleError(err, next)))
 	);
 };
 
@@ -46,11 +50,23 @@ export function handleLinkCheck(hasLink: boolean, next: ActivatedRouteSnapshot,
 		return true;
 	}
 
-	showSnackbar(snackbarService);
+	Guard.showSnackbar(snackbarService);
 
-	return createUrlTreeFromSnapshot(next, ['/vorgang', next.params['vorgangWithEingangUrl']]);
+	return Guard.createUrlTreeForVorgang(next);
 }
 
 export function showSnackbar(snackbarService: SnackBarService): void {
 	snackbarService.showError('Im Status "Zu löschen" ist die Bearbeitung von Wiedervorlagen nicht möglich.');
 }
+
+export function handleError(err: any, next: ActivatedRouteSnapshot): UrlTree {
+	if (isForbidden(err.error.status)) {
+		return Guard.createUrlTreeForVorgang(next);
+	}
+
+	throw err;
+}
+
+export function createUrlTreeForVorgang(next: ActivatedRouteSnapshot): UrlTree {
+	return createUrlTreeFromSnapshot(next, ['/vorgang', next.params['vorgangWithEingangUrl']]);
+}
\ No newline at end of file