Question

angular component is not part of any ngmodule or the module has not been imported into your module.

Answer 1

I still get the error Component HomeComponent is not part of any NgModule or the module has not been imported into your module. –

Answer 2

Answer:

Component Home

Explanation:

Missing point in question :- Which angular component is not part of any ngmodule or the module has not been imported into your module?

Answer :- Component Home is is not part of any ngmodule or the module has not been imported into your module.

So only declared components  as part of the public API of a given module are used in templates.