When you load a world or enter / leave the nether your hand will be at the middle of the screen and also no item is displayed.
Maybe relates to: MC-9232
MC-76679
Wrong hand position after going through portal / loading world (combined with missing item)
Resolved
Fixed
0
marcono1234
(Unassigned)
Unconfirmed
arm, hand, model, nether_portal, position
Minecraft 1.8.2-pre4
Minecraft 15w37a
Retrieved
Seems to be fixed in 15w37a and probably earlier as the hand now recharges