Booked Wednesday a flight, got confirmation, all is good. But... Since Wednesday I can not change my seats. When I log in, I see my flight, click onto it, see my flight, etc. etc. But when I want to change my seat I get a 'blue field' showing me no seating plan. It is a pity you can not attach pics otherwise I would have done so as well to illustrate. I tried two different browsers (safari and firefox, both latest versions). This has been going on for days now. Anybody else this is issue?