This is not an issue from your side,this is something need to be fixed by samsung. I am also getting same error from few days...latest update showing is 4.9.00 and still pay software is thinking new update available
This Issue has been reported by so many users on this forum. we have tried all debug methods, non of them is working. The latest version available in store is 4.9.00 and I see a new version available for international users 4.9.05 and not for Indian ...