错误：无法解析路由器的所有参数：（？，？，？，？，？，？，？，？）

Question

代码：

import { BrowserModule } from '@angular/platform-browser';
import { NgModule } from '@angular/core';

import { AppComponent } from './app.component';
import { OrganisationComponent } from './organisation/organisation.component';
import { AddressComponent } from './utils/address/address.component';
import { YearComponent } from './utils/year/year.component';
import { FormsModule, ReactiveFormsModule } from '@angular/forms';
import {SuiModule} from 'ng2-semantic-ui';
import { JwtModule } from '@auth0/angular-jwt';
import { LoginComponent } from './login/login.component';
import { AuthService } from './auth.service';
import { AuthGuard } from './auth.guard';
import { HttpClientModule } from '@angular/common/http'; 
import { RouterModule, Router } from '@angular/router';
export function tokenGetter() {
  return localStorage.getItem('access_token');
}

@NgModule({
  declarations: [
    AppComponent,
    OrganisationComponent,
    AddressComponent,
    YearComponent,
    LoginComponent
  ],
  imports: [
    BrowserModule,
    FormsModule,
    ReactiveFormsModule,
    SuiModule,
    HttpClientModule,
    RouterModule,
    JwtModule.forRoot({
      config: {
        tokenGetter: tokenGetter,
        whitelistedDomains: ['localhost:4000'],
        blacklistedRoutes: ['localhost:4000/api/auth']
      }
    })
  ],
  providers: [
    AuthService,
    AuthGuard,
    Router
  ],
  bootstrap: [AppComponent]
})
export class AppModule { }

当我未添加路由器时，它显示在错误下面：

  

错误：StaticInjectorError（AppModule）[RouterLinkActive->路由器]：
  StaticInjectorError（平台：核心）[RouterLinkActive->路由器]：       NullInjectorError：没有路由器的提供程序！

当我添加路由器时，它显示在错误下面：

  

错误：无法解析路由器的所有参数：（？，？，？，？，？，？，？，   ？）。