I don't know why this started happening all of a sudden but for the last month or so, I keep getting the upgrade button shown on my videostream page. I have bought the application and have the receipt if that is of any help.
I have also looked around and tried the log out of Chrome and log back in solution but doesn't work. It takes me to google login page but after I successfully log in, nothing happens and the already have premium button stops working after that.
I would appreciate any help.