java.lang.AssertionError: TRAP

    at net.minecraft.world.item.ItemStack.checkEmpty(ItemStack.java:187)

    at net.minecraft.world.item.ItemStack.setCount(ItemStack.java:1229)

    at net.minecraft.server.level.PlayerInteractManager.a(PlayerInteractManager.java:445)

    at net.minecraft.server.network.PlayerConnection.a(PlayerConnection.java:1596)

    at net.minecraft.network.protocol.game.PacketPlayInBlockPlace.a(PacketPlayInBlockPlace.java:28)

    at net.minecraft.network.protocol.game.PacketPlayInBlockPlace.a(PacketPlayInBlockPlace.java:1)

    at net.minecraft.network.protocol.PlayerConnectionUtils.lambda$0(PlayerConnectionUtils.java:30)

    at net.minecraft.server.TickTask.run(SourceFile:18)

    at net.minecraft.util.thread.IAsyncTaskHandler.executeTask(SourceFile:151)

    at net.minecraft.util.thread.IAsyncTaskHandlerReentrant.executeTask(SourceFile:23)

    at net.minecraft.util.thread.IAsyncTaskHandler.executeNext(SourceFile:125)

    at net.minecraft.server.MinecraftServer.bf(MinecraftServer.java:1148)

    at net.minecraft.server.MinecraftServer.executeNext(MinecraftServer.java:1141)

    at net.minecraft.util.thread.IAsyncTaskHandler.awaitTasks(SourceFile:134)

    at net.minecraft.server.MinecraftServer.sleepForTick(MinecraftServer.java:1125)

    at net.minecraft.server.MinecraftServer.x(MinecraftServer.java:1054)

    at net.minecraft.server.MinecraftServer.lambda$0(MinecraftServer.java:305)

    at java.base/java.lang.Thread.run(Thread.java:831)

저건 서버 터질때 뜨는 오류이고, 

이 스크립트구문을 실행시키면 서버가 터져요..

on right click:

    if {tntbattle::playing::%player's world%} is true:

        if event-item is tnt named "<light red>던지는 폭탄" with lore "<light blue>우클릭하시면 TNT가 발사됩니다!":

            remove 1 of tnt named "<light red>던지는 폭탄" with lore "<light blue>우클릭하시면 TNT가 발사됩니다!" from player's inventory

            spawn 1 primed TNT at location of block above player

            push last spawned tnt in direction of player with force 1.5

            set {tntbattle::give::tnt::%player%} to 4