So I went and captured Dragonclaw last night, began to fix the wall but ran out of wall repair materials, went to purchase more from the merchant, there was a load screen from the wall being completely repaired, and when I returned I was stuck staring at the siege merchant with no interface to purchase anything. Weird part was its not like the game was frozen, I was still able to communicate with others in my guild chat and the game was still moving. I couldn't, however, hit the start button to get unstuck, log out or anything really yet the game was still moving around me. I made a clip, but I don't know how to put it on here. Like the merchant would do her adjustment of poses and you can tell the players in my guild are talking to one another as different names pop up.