How to reproduce
Run
/replaceitem entity @s slot.saddle 0 apple
Expected result
Error should say “No targets expected item [Apple] into slot.saddle”
Observed result
Error says “An unknown error occurred while attempting to perform this command”
MCPE-224271
/replaceitem fails with unexpected error when using an invalid slot
Open
2
(Unassigned)
1454939
Community Consensus
Windows
1.21.100.22 Preview, 1.21.93 Hotfix
Retrieved
Switch 22.1.0 :
The same problem happen when i’m running /replaceitem entity @a slot.armor (I tried many different numbers) chainmail_chestplate (i think it will be the same with any other chestplate)