«MinValidator» не является ни «ComponentType», ни «DirectiveType».

import { CategoryService } from './services/category.service';
import { AdminAuthGuardService } from './services/admin-auth-guard.service';
import { AuthServiceService } from './services/auth-service.service';
import { MyOrdersComponent } from './my-orders/my-orders.component';
import { LoginComponent } from './login/login.component';

import { ProductsComponent } from './products/products.component';
import {FormsModule} from '@angular/forms';

import { RouterModule } from '@angular/router';

import { environment } from 'src/environments/environment.prod';
import { AngularFireModule } from '@angular/fire';
import { AngularFireDatabaseModule } from '@angular/fire/database';
import { AngularFireAuthModule } from '@angular/fire/auth';
import { BrowserModule } from '@angular/platform-browser';
import { NgModule, Component } from '@angular/core';

import { AppRoutingModule } from './app-routing.module';
import { AppComponent } from './app.component';
import { SoppingCartComponent } from './sopping-cart/sopping-cart.component';
import { NavbarComponent } from './navbar/navbar.component';
import { HomeComponent } from './home/home.component';
import { CheckOutComponent } from './check-out/check-out.component';
import { OrderSuccessComponent } from './order-success/order-success.component';
import { ManageProductsComponent } from './admin/manage-products/manage-products.component';
import { ManageOrdersComponent } from './admin/manage-orders/manage-orders.component';
import { AuthGuardService } from './services/auth-guard.service';
import { ProductFormComponent } from './admin/product-form/product-form.component';
import {CustomFormsModule} from 'ng2-validation';



@NgModule({
  declarations: [
    AppComponent,
    SoppingCartComponent,
    NavbarComponent,
    HomeComponent,
    CheckOutComponent,
    OrderSuccessComponent,
    ManageProductsComponent,
    ManageOrdersComponent,
    ProductFormComponent
  ],
  imports: [
    AngularFireModule.initializeApp(environment.firebase),
    BrowserModule,
    AppRoutingModule,
    AngularFireDatabaseModule,
    AngularFireAuthModule,
    FormsModule,
    CustomFormsModule,
    RouterModule.forRoot([
      {path:"",component:HomeComponent},
      {path:"shopping-cart",component:SoppingCartComponent},
      {path:"login",component:LoginComponent},
      {path:"products",component:ProductsComponent},
      {path:"shopping-cart",component:SoppingCartComponent},

      {path:"my/orders",component:MyOrdersComponent,  canActivate:[AuthGuardService]},
      {path:"check-out",component:CheckOutComponent, canActivate:[AuthGuardService]},
      {path:"order-success",component:OrderSuccessComponent,  canActivate:[AuthGuardService]},
      {path:"admin/products",component:ManageProductsComponent, canActivate:[AuthGuardService,AdminAuthGuardService]},
      {path:"admin/products/new",component:ProductFormComponent, canActivate:[AuthGuardService,AdminAuthGuardService]},
      {path:"admin/orders",component:ManageOrdersComponent, canActivate:[AuthGuardService,AdminAuthGuardService]},
    ])
    
  ],
  providers: [AuthServiceService, AuthGuardService, AdminAuthGuardService, CategoryService],
  bootstrap: [AppComponent]
})
export class AppModule { }