I'm not sure if this has been reported, or if it only has been happening to me but here goes: When you attempt to put an item for sale in the marketplace, but you already have a maximum of 10/10, the game becomes unresponsive. What I mean by this is that I have access to my mouse/cursor, as in it moves, but I cannot click anything. Same with the keyboard, no keys work. This has happened to me 4 times in the CBT4 (probably my own fault for not looking when I have maximum items there..) and I have had to Ctrl + Alt + Delete out of the game since I could not exit it. As I've said, not sure if this is just on my side or if it is an actual bug, just wanted to put it out there.