When executing command:
/summon Zombie ~ ~ ~1
{
Equipment:
[
{id:268, Count:1},
{id:309, Count:1},
{id:308, Count:1},
{id:307, Count:1},
{id:306, Count:1}
]
}appears Zombie in full iron armor but without any item in hands. Same problem with pigman, or any other item IDs in 0 slot. Works fine for Skeleton.
Duplicate of MC-46761 - If you have not, please use the search function in the future, to see if your bug has already been submitted. If you could not find the original report, please comment with the keywords you searched for.