I am developing an Ionic app with firebase. I am using angularfire for this. While I was developing the app everything was fine, but when I tried it on a mobile with the apk, it's showing the following error:
POST https://www.googleapis.com/identitytoolkit/v3/relyingparty/verifyPassword?key=<my_key> 404 (Not Found)
Why this error is showing after building apk? What are the mistakes I made?
All I need was a cordova plugin called whitelist. Everything is fine now.