With this concern, you would have to restart both your AstroKings and Facebook apps. 


How to restart your AstroKings and Facebook apps? (Android Device)


On Android

  • Go to Device Settings > Apps > AstroKings/Facebook
  • Tap Force Stop & Clear Cache buttons
  • Launch the game and try reconnecting the account to Facebook


On iOS

  • Tap Home button twice/Swipe up to view the open apps
  • Select AstroKings/Facebook apps then swipe up
  • Launch the game and try reconnecting the account to Facebook