AngularCLI and Angular Material (schematics) error: Collection “@angular/material” cannot be resolved

Question

I am trying to use the Angular schemats that are shown on this page. When I try to use this following command in the terminal at the root of the project ng generate @ang

Answer 1

The Error is due to Angular Material 7. just run the following command in your terminal ng add @angular/material@6.2.1