ion-step is not a known element !

[Doha26]

after downloading the lib and register in the app.module.ts ..adding the stepper display error in the console saying that ion-step is not a known alement ....

here is the console output

---

'ion-step' is not a known element:

1. If 'ion-step' is an Angular component, then verify that it is part of this module.

2. If 'ion-step' is a Web Component then add 'CUSTOM_ELEMENTS_SCHEMA' to the '@NgModule.schemas' of this component to suppress this message. ("

    <ion-stepper #stepper (selectIndexChange)="selectChange($event)">
      [ERROR ->]<ion-step label="Step1"
                description="Step1 description">
        <h2>Step1 Co"): ng:///QuestionModuleModule/QuestionPage.html@38:10
   

'ion-step' is not a known element:

1. If 'ion-step' is an Angular component, then verify that it is part of this module.
2. If 'ion-step' is a Web Component then add 'CUSTOM_ELEMENTS_SCHEMA' to the '@NgModule.schemas' of this component to suppress this message. (" Next
   
   [ERROR ->]
   "): ng:///QuestionModule/QuestionPage.html@44:10
   'ion-stepper' is not a known element:
3. If 'ion-stepper' is an Angular component, then verify that it is part of this module.
4. If 'ion-stepper' is a Web Component then add 'CUSTOM_ELEMENTS_SCHEMA' to the '@NgModule.schemas' of this component to suppress this message. ("