1.21 Commands Problem

every command works fine in version 1.20.1 OptiFine i used many commands and i was sharing screen shot of my items like Protection VI Armor with Nature Rename exactly like the rename in oplifesteal seasonal armor, but when i use 1.21.11 OptiFine even simple commands small commands is not work i dont know what the problem i reall need help you can try this
/give @p minecraft:netherite_sword{Enchantments:[{id:"minecraft:sharpness",lvl:10s}]} 1
this not work in 1.21.11 i try many things
i try to use https://docs.papermc.io/misc/tools/item-command-converter/
its not working this website is not helpful like what others said
if you know how to fix this please send me msg

100th msg in pika web wow

New record

Check if you have cheats off, if they are off then turn them on.

Lame Joke