why does the pre piston push forge event not exist?

[thin portal]

https://lexxie.dev/forge/1.20.1/net/minecraftforge/event/level/PistonEvent.Pre.html

java.lang.ClassNotFoundException: net.minecraftforge.event.level.PistonEvent.Pre

ForgeEvents.onEvent("net.minecraftforge.event.level.PistonEvent.Pre", event => {
    global.pistonpre(event)
})

global.pistonpre = event => {
    // event.BlockPos
    console.log("cancelled piston push")
    event.setCanceled(true)
}

[dull jackal]

Once your ticket has been resolved, please close it with </ticket close:1054771505520717835> command!

[thin portal]

[fathom sparrow]

try using net.minecraftforge.event.level.PistonEvent$Pre instead

Pre is a subclass, it needs a $ separator

[thin portal]

yippie it works thanks thanks