Opening a chest while standing in a nether portal causes the chest to initiate its opening animation, but not show its inventory onscreen. After stepping out of the portal, any attempts to open any other chests yield the same results. I'm unable to close the chests as well, rendering them inaccessible. I'm also unable to interact with crafting tables. This lasts until I close the game and reopen it. (Even if I go back through the portal) When I do, all of the chests that I opened are now closed.