[MC-85905] Summoning Mobs with a dragon head

I am not sure if it's the dragon head or the off hand, but when I use this command, "/summon Zombie ~ ~1 ~ {ArmorItems:[{},{},{},{id:skull,Damage:5,Count:1}],HandItems:[{id:iron_sword,Count:1},{id:iron_sword,Count:1}]}" to give a zombie a dragon head and a sword in it's main, and off hand the game crashs.

Attachments

crash-2015-08-12_13.13.30-server.txt

Comments 2

Mustek 2015-08-12T16:45:53Z

Thank you for your report.
However, your ticket has been resolved as incomplete.

We are unable to diagnose your issue due to the lack of proper debug information. Please review the guidelines before reporting issues.
In case of a game crash, please also attach the crash log from [minecraft/crash-reports/crash-<DATE>-client.txt|http://hopper.minecraft.net/help/finding-minecraft-data-folder].

Reminder: For technical support please use the Mojang Support Center.

MasterMind 2015-08-12T16:51:56Z

Here is the crash report I have gotten. Sorry about that, I forgot to put in the report. I put it in the attactments, is that good, or should it be copied and pasted?