White rectangle at top of s8 screen

[AC Question]

does anyone know how to remove?

 

[jasonandrews25788]

could you post a screenshot?
I thinks it's a google account error.

 

[Farkham_Hall]

It is a problem with your the google account. I had the same issue on my S6 and finally solved it by signing out of my google account and then signing back in