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                        nb-tag-list not working
Issue type
I'm submitting a ... (check one with "x")
- [x] bug report
- [ ] feature request
Issue description
Current behavior:
I used the code given on https://akveo.github.io/nebular/docs/components/tag/overview#nbtaglistcomponent in my home.component.ts
It gives me error as shown below :
 Now, when I declared NbTagListComponent in HomeModule, It gives me error as shown below :
Now, when I declared NbTagListComponent in HomeModule, It gives me error as shown below :

Expected behavior:
It should work as showed on nebular site https://akveo.github.io/nebular/docs/components/tag/overview#nbtaglistcomponent

Steps to reproduce:
- Use the template and .ts code in your component.
- Add required methods and imports.
- Initialise 'trees' array with some static values.
- Compile
Related code: HomeModule.ts
import { ReactiveFormsModule } from '@angular/forms';
import { FormsModule } from './../forms/forms.module';
import { NbCardModule,
   NbButtonModule, NbTagModule,
    NbInputModule, NbFormFieldModule, NbAutocompleteModule, NbIconModule, NbTagListComponent } from '@nebular/theme';
import { UtilityService } from './../../@core/utils/utility.service';
import { NgModule } from '@angular/core';
import { CommonModule } from '@angular/common';
import { HomeRoutingModule } from './home-routing.module';
@NgModule({
  declarations: [NbTagListComponent],
  imports: [
    HomeRoutingModule,
    CommonModule,
    FormsModule,
    ReactiveFormsModule,
    NbCardModule,
    NbButtonModule,
    NbTagModule,
    NbInputModule,
    NbFormFieldModule,
    NbAutocompleteModule,
    NbIconModule,
  ],
  providers: [UtilityService],
})
export class HomeModule { }
Other information:
npm, node, OS, Browser
Angular CLI: 12.1.0
Node: 12.14.1
 npm: 6.13.4
OS: darwin x64
Browser: Chrome
Angular, Nebular
Nebular : 8.0.0
Hi, could you attach a stackBlitz example, please? Cause it seems to be working.
was getting the same error however in the documentation its not mentioned to install the module ,one needs to install the module NbTagModule in the modules.ts file then this error will go away