Not able to login from node Realm SDK

I have created an App service tried to connect to it using the electron example but while doing await realmApp.logIn(Realm.Credentials.anonymous()) getting an error.

I have enabled anonymous login have added user roles and also configured my local IP

Hi @Ujjwal_Madan,

That application doesn’t seem to exist, are you sure there isn’t a typo in your code (more in detail, the App ID)?

Well, I have found it, but the Cluster it was supposed to work with is gone now, did you delete it?