Issue with NgModule in Angular application build

I'm facing an issue with my Angular application where the compiler is throwing errors during the build process. Here's a snippet of the error messages I'm encountering:

ERROR in src/app/list-items/list-items.component.ts:9:14 -
error NG6002: Appears in the NgModule.imports of AppModule, but could not be resolved to an NgModule class.

Is it missing an @NgModule annotation?

9 export class ListItemsComponent implements OnInit {
               ~~~~~~~~~~~~~~~~~~
src/app/not-found/not-found.component.ts:8:14 - error NG6002: Appears in the NgModule.imports of AppModule, but could
not be resolved to an NgModule class.

Is it missing an @NgModule annotation?

8 export class NotFoundComponent implements OnInit {
               ~~~~~~~~~~~~~~~~~

Below is the content of my list-items.component.ts file:

import { Component, OnInit, NgModule } from '@angular/core';

@Component({
  selector: 'app-list-items',
  templateUrl: './list-items.component.html',
  styleUrls: ['./list-items.component.css']
})
export class ListItemsComponent implements OnInit {

  constructor() { }

  ngOnInit(): void {
  }
}

And this is how my not-found.component.ts file looks like:

import { Component, OnInit } from '@angular/core';

@Component({
  selector: 'app-not-found',
  templateUrl: './not-found.component.html',
  styleUrls: ['./not-found.component.css']
})
export class NotFoundComponent implements OnInit {

  constructor() { }

  ngOnInit(): void {
  }
}

Finally, here is my app.module.ts file which defines all the necessary modules and components for the application:

If anyone can shed some light on why the compiler is pointing out issues related to NgModule, it would be greatly appreciated.

Answer №1

To resolve the issue, ensure that you remove both components from the imports section in your app.modules file and transfer them to declarations.

It's important to note that you are not creating a custom module here; rather, you are simply creating a component. Import it correctly to avoid any further issues.

Additionally, I recommend utilizing the angular cli generator for generating new components.

ng generate component test

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