router-outlet' is not a known element: Routing not working · Issue #12406 · angular/angular-cli · GitHub
![Angular Error NG8001: is not a known element Angular component, then verify part of this module - YouTube Angular Error NG8001: is not a known element Angular component, then verify part of this module - YouTube](https://i.ytimg.com/vi/EcIXA-DptI4/hqdefault.jpg)
Angular Error NG8001: is not a known element Angular component, then verify part of this module - YouTube
![javascript - Angular 7 :Error with Angular routing **'router-outlet'** is not a known element: - Stack Overflow javascript - Angular 7 :Error with Angular routing **'router-outlet'** is not a known element: - Stack Overflow](https://i.stack.imgur.com/ZmtOx.png)
javascript - Angular 7 :Error with Angular routing **'router-outlet'** is not a known element: - Stack Overflow
![jasmine - angular 4 ng test Failed: Template parse errors: 'router-outlet' is not a known element: - Stack Overflow jasmine - angular 4 ng test Failed: Template parse errors: 'router-outlet' is not a known element: - Stack Overflow](https://i.stack.imgur.com/vSA8z.png)
jasmine - angular 4 ng test Failed: Template parse errors: 'router-outlet' is not a known element: - Stack Overflow
![javascript - Angular 4 - Why router-outlet element does not contain rendered component? - Stack Overflow javascript - Angular 4 - Why router-outlet element does not contain rendered component? - Stack Overflow](https://i.stack.imgur.com/YVTQk.png)
javascript - Angular 4 - Why router-outlet element does not contain rendered component? - Stack Overflow
![✓ Solved Angular Uncaught Error: Template parse errors: : 'xxxComponent' is not a known element: - YouTube ✓ Solved Angular Uncaught Error: Template parse errors: : 'xxxComponent' is not a known element: - YouTube](https://i.ytimg.com/vi/BohDli1JKNc/hq720.jpg?sqp=-oaymwE7CK4FEIIDSFryq4qpAy0IARUAAAAAGAElAADIQj0AgKJD8AEB-AHUBoAC4AOKAgwIABABGEwgWihlMA8=&rs=AOn4CLCxg-6D8yxnPMALfOQ7E_N1xn1W4w)