Using '/replaceitem' to replace an Armor Stand's offhand item crashes the game. I first discovered this when I attempted to place a Totem in an Armor Stand's offhand, and my game crashed. Any time I load that world, it instantly crashes again.
With further testing, I learned that every item crashes the game when placed in the Armor Stand's offhand (Assuming it can be placed in it's offhand, e.g. Arrow).
Steps to reproduce:
1: Place an Armor Stand.
2: Run This Command: /replaceitem entity @e[type=armor_stand] slot.weapon.offhand 0 (item)
3: Game Instantly Crashes.
Thank you for your report!
However, this issue is a Duplicate of MCPE-39589.
If you have additional information, please add it to that report.
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