Unable to Issue Network Key

If you have encountered this error messages you will only need to restart the app or the device itself, then try logging-in into the game again. Please be reminded that it may take several times but please do so patiently.

We just want to inform you that one of the many reasons on why you may have encountered this issue may be due to network instability. So please do check your internet connection regularly.

Check for updates in the Official Facebook Page for announcements if there are issues in the game causing this error.