'Angular component is not a known element
I have recently upgraded my angular project from angular 8 to angular 9, when I try to run serve command I am getting below error.
error NG8001: 'app-abcd-breadcrumb' is not a known element:
1. If 'app-abcd-breadcrumb' is an Angular component, then verify that it is part of this module.
2. If 'app-abcd-breadcrumb' is a Web Component then add 'CUSTOM_ELEMENTS_SCHEMA' to the '@NgModule.schemas' of this component to suppress this message.
error NG8001: 'router-outlet' is not a known element:
1. If 'router-outlet' is an Angular component, then verify that it is part of this module.
2. If 'router-outlet' is a Web Component then add 'CUSTOM_ELEMENTS_SCHEMA' to the '@NgModule.schemas' of this component to suppress this message.
5 <router-outlet></router-outlet>
Can anyone please help me on this ? these components are the components created by me for the project. it is not any library component
Solution 1:[1]
You need to declare the component inside the module.
Sources
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Source: Stack Overflow
| Solution | Source |
|---|---|
| Solution 1 |