When entering profile or marketplace tab, it shows a,"!" Or Error-Like icon on profile. Will not show ANY sort of picture or image but the already made characters. Some characters will be changed to default steve and won't change back to the marketplace skin. When you go into the edit character, it shows loading bars and won't let you equip anything but, as in my case, Mario Mash-Up. This also applies to some parts of inventory, as no pictures will show up. Only loading.

Unknown how to reproduce, it has been happening for a few months now. It happened a little while after playing with a friend, but I am certain this is not the reasoning.