Runtime errors after adding untilDestroyed to Angular 7 project

[wilgert]

Adding pipe(untilDestroyed(this)) to all subscriptions made in our components makes some components to cause runtime errors.

Like this one:

Versions
@angular/*: 7.0.0
ngx-take-until-destroy: 5.2.3

[NetanelBasal]

It seems like someone created a read-only property named ngOnDestroy . It works fine with ng7.
https://stackblitz.com/edit/ngx-take-until-demo

[NetanelBasal]

Check your code.

[ajaynarang]

I am also getting this issue with latest Angular version, seems like issue is something else not related to Angular 7.

For some components it works fine but randomly it throws this exception, probably something to do with Angular page cycle which keeps ngOnDestroy readonly till initialization is over. Tried to debug but couldn't figure out the root problem.

Appreciate any help. Thanks