Why is tnt duper broken?

[solar goblet]

i have rebuilt the scematic 2x and it still dosent work 😭 its java 1.21.11 with fabric. https://www.youtube.com/watch?v=C7dyKU85A0I&t=1s here is where i got it

[slate orchid]

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[jagged sandal]

singleplayer or multiplayer,
if on multiplayer, is it on paper/spigot/purpur/etc?

[solar goblet]

singleplayer

sorry i forgot to menton that

[solar goblet]

was there an update recently that broke observer based tnt dupers?

[jagged sandal]

thats a good question. would you mind checking if this works on 1.21.8?

[solar goblet]

ofc

[solar goblet]

yes it works 1.21.8

[slate orchid]

-# Command suggestion: </solved:1460815060854243411>

[solar goblet]

so its a version problem

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