The app couldnot be accessed through Mobile data.
I tried for several times to access the app through mobile LTE data on my way to work but each time the app closes itself with a message "Error in Connection, please check your internet connection". It is absolutely ridiculous as I have around 14 GB of data left and all other apps works seamlessly. So, i tried to access the app again through WIFI and guess what it works this time. I think your apps needs to be updated and glitches has to be fixed. It should be able to connect to the Internet without any trouble, be it WIFI or mobile data.