Angular 4 Error: Expression has changed after it was checked

I am using Angular Material in my Angular 4 app. When I try to use the MatSnackBar in the ngAfterViewInit(), I am facing an error as:

ExpressionChangedAfterItHasBeenCheckedError: Expression has changed after it was checked. Previous value: 'undefined'. Current value: 'visible-bottom'.It seems like the view has been created after its parent and its children have been dirty checked. Has it been created in a change detection hook ?

I have used the ChangeDetectorRef to detect the changes, but it doesn't seem to work.

Here's the code I have been working on:

   constructor(private matSnackBar: MatSnackBar, private router: Router, private cdr: ChangeDetectorRef) { }

   ngOnInit() {}

   ngAfterViewInit() {
    let snackBarRef = this.matSnackBar.open('Redirecting to dashboard..', 'Cancel', {
      duration: 10000
    });

    snackBarRef.onAction().subscribe(() => {
      console.log("Cancelled");
    });


    this.cdr.detectChanges();
  }

Please help me resolve this issue.