I just started having issues with the app yesterday (beyond the occasional "last updated 1970" message) and made the mistake of logging out and reinstalling; this solved nothing and now I can't login. When I try to manage a single booking, it keeps taking me to the login screen. I logged in to BA.com and it reads that I have no bookings (which seems weird since I just got an email telling me that my flight today should be busy and that I should check in my luggage). If I try to manage my booking using Chrome, the screen is full of source code and I can't find my my around. Firefox gives me the "You're not allowed to access this page" in multiple languages. This is spectacularly bad!