The trading post issue is getting beyond out of hand. I can get through selling MAYBE two or three items before it completely breaks and I can't sell anything for minutes before trying again, I either get the standard firewall error, the giant redscreen Error, or just lag out for 60 seconds. The TP is such an integral part of the game, it's absolutely boggles my MIND how they've let this issue go on for so long. Get your act together, ANet.