Angular error: If ngModel is used within a form tag, either the name attribute must be set or [duplicate]

Answer 1

First please inject FormsModule into your app.module.ts

import { FormsModule }   from '@angular/forms';
@NgModule({
  imports: [
    FormsModule,
    .......
  ]
})

Now in your template app.component.html file

  

    
    ...

Note: Request you to put type="text" in your input element like above