Angular material: MatDatepicker: No provider found for DateAdapter

I'm trying to use the Datepicker component in Angular Material. Here is my HTML code:

<input matInput [matDatepicker]="picker" placeholder="Choose a date" disabled>
<mat-datepicker #picker disabled="false"></mat-datepicker>


However, it's not working for me and I'm getting the following error:

Error: MatDatepicker: No provider found for DateAdapter.
​

The error message tells me that I need to import MatNativeDateModule as well as MatDatepickerModule but I have done that. Here is my import code below from app.module.ts:

import {
MatFormFieldModule,
MatMenuModule,
MatCheckboxModule,
MatIconModule,
MatDatepickerModule,
MatNativeDateModule
} from '@angular/material';


Is there anything else I'm missing?

Continue reading...