即使我正在尝试访问另一个页面，Angular 也会不断将我重定向到登录页面

我有一个网站，它分为用户可以访问的普通页面和只能由管理员访问的另一个页面（即ngx-admin）。

因此，为了阻止用户访问管理仪表板，我设置了一个身份验证保护，它将用户重定向到登录页面，如果他们的凭据错误，它会将他们重定向到网站的主页，但出于某种原因，无论何时我尝试访问主页或其他任何我总是被重定向到登录页面。

这是我的应用程序路由模块：

import { ExtraOptions, RouterModule, Routes } from '@angular/router';
import { NgModule } from '@angular/core';
import {
NbAuthComponent,
NbLoginComponent,
NbLogoutComponent,
NbRegisterComponent,
NbRequestPasswordComponent,
NbResetPasswordComponent,
} from '@nebular/auth';
import { AuthGuard } from './auth-guard.service';
import { HomeComponent } from './Home/home.component';
import { OffreAComponent } from './offrea/offrea.component';
const routes: Routes = [
{path: 'home', component: HomeComponent},
{path: 'offreappel', component: OffreAComponent},
{ path: 'users', loadChildren: 'app/pages/pages.module#PagesModule', canActivate: [AuthGuard]},
{
path: 'auth',
component: NbAuthComponent,
children: [
  {
    path: '',
    component: NbLoginComponent,
  },
  {
    path: 'login',
    component: NbLoginComponent,
  },
  {
    path: 'register',
    component: NbRegisterComponent,
  },
  {
    path: 'logout',
    component: NbLogoutComponent,
  },
  {
    path: 'request-password',
    component: NbRequestPasswordComponent,
  },
  {
    path: 'reset-password',
    component: NbResetPasswordComponent,
  },
],
 },
{ path: '**', pathMatch: 'full', redirectTo: 'users'},
];
const config: ExtraOptions = {
useHash: true,
};

 @NgModule({
 imports: [RouterModule.forRoot(routes, config)],
 exports: [RouterModule],
 })
 export class AppRoutingModule {
 }

这是我的 AuthGuard 服务：

import { Injectable } from '@angular/core';
import { CanActivate, Router, ActivatedRouteSnapshot, RouterStateSnapshot } from '@angular/router';
import { NbAuthService } from '@nebular/auth';
import { tap } from 'rxjs/operators';

@Injectable()
export class AuthGuard implements CanActivate {
constructor(private authService: NbAuthService, private router: Router) {}

canActivate() {
return this.authService.isAuthenticated().pipe(
    tap(authenticated => {
        if (!authenticated) {
            this.router.navigate(['auth/login']);
        }
    }),
);
}}