Apple authentication works in apple devices but doesn't work in the deployed web app.

Hi.

I am facing an issue with apple authentication. I have configured all the requirements (certificates, identifiers etc) and the apple authentication works fine in the apple devices.

However, when trying it in web app, the pop up opens briefly and then closes giving the following error message, "Error: The given sign-in provider is disabled for this Firebase Project. Enable it in the Firebase console, under the sign-in method tab of the Auth section".

I have already enabled this and as stated above it works fine the the apple devices. Does anyone have any idea why this is happening? Does it only work on apple devices perhaps?