Matiluko Opeyemi Emmanuel

Can you Post the portion of code used

My first observation is that you should never use your Secret Key in your client-side code and that feature has been billed to be removed. Secondly, you are using Ref,...

`OneSignal.login(ExternalID)` works for me on v5.0.5 **_It might not work if OneSignal is not fully initialized when the login function is called._** What I have done to overcome this challenge...

Hi @daniimd From the error message, it seems OneSignal is not yet initialized before the call to add event listerner. Furthermore, if this is your code ```javascript OneSignal.Notifications.addEventListener((event) => {...