[MC-108824] Unable to summon Undead horses with commands

When using ./summon EntityHorse ~ ~ ~ {Type: 4, Tame: 1, SaddleItem: 1}
Or ./Summon EntityHorse ~ ~ ~ {Type: 3, Tame: 1, SaddleItem: 1}
The dreaded red text reads: "Unable to summon object", despite being able to do so in earlier versions.
If this error was intentional, then no harm done.

Comments 3

[Mod] Neko 2016-10-17T00:31:31Z

Entity names have been changed. Use horse, skeleton_horse, and zombie_horse.

Killer_Slender 2016-10-17T00:52:42Z

What is the full format of the command?
Just ./summon Horse ~ ~ ~ {Data tags} ?
Or something else?
Nevermind. I figured it out.

[Mod] Neko 2016-10-17T00:53:35Z

/summon horse
/summon skeleton_horse
/summon zombie_horse