Function calls are not supported in decorators but 'firebase' was called.

I have this config: (Update: Doesn’t show an error when Yahoo’s provider Id is removed)

And am passing it in here in the App.module.ts imports array:

Now it runs fine with ng serve but fails during ng build --prod.

the error looks like:

[jek-bao-choo]

@RahulRathodGitHub Can you create a https://stackblitz.com/ instant so that the error can be replicated? It’s hard to figure out the error just with a few screenshot images without knowing the settings and code used.

[RaphaelJenni]

This strongly sounds like a problem of firebaseui itself. The wrapper doesn’t modify any of the provider data. Everything is passed directly to the firebaseui library. If the problem persists, please open an issue there.