if you try to use any item with that effect its only gona work when you have the reach and if you use it with teleport its gona telepot you in the groud for exaple if you use the teleport wand its only gona tp you in the ground and it your reach and ignores what is set in the confic that means the op dragon head also not works and prob many other items (this is all in 1.21) and this is also not working for other players.
Error when you try doing it:
[12:53:39 ERROR]: Could not pass event PlayerInteractEvent to AdvancedItems v1.8.6
java.lang.NullPointerException: Cannot invoke "org.bukkit.block.Block.getLocation()" because the return value of "net.advancedplugins.items.impl.commons.effects.actions.ActionExecutionBuilder.getBlock()" is null
at AdvancedItems-1.8.6.jar/net.advancedplugins.items.impl.commons.effects.mechanics.targets.internal.BlockTarget.getTargets(BlockTarget.java:21) ~[AdvancedItems-1.8.6.jar:?]
at AdvancedItems-1.8.6.jar/net.advancedplugins.items.impl.commons.effects.mechanics.targets.Targets.handleTargets(Targets.java:47) ~[AdvancedItems-1.8.6.jar:?]
at AdvancedItems-1.8.6.jar/net.advancedplugins.items.impl.commons.effects.actions.execution.ExecutionTask.updateMain(ExecutionTask.java:243) ~[AdvancedItems-1.8.6.jar:?]
at AdvancedItems-1.8.6.jar/net.advancedplugins.items.impl.commons.effects.actions.execution.ExecutionTask.init(ExecutionTask.java:96) ~[AdvancedItems-1.8.6.jar:?]
at AdvancedItems-1.8.6.jar/net.advancedplugins.items.impl.commons.effects.actions.ActionExecution.run(ActionExecution.java:65) ~[AdvancedItems-1.8.6.jar:?]
at AdvancedItems-1.8.6.jar/net.advancedplugins.items.impl.commons.effects.actions.ActionExecutionBuilder.buildAndExecute(ActionExecutionBuilder.java:84) ~[AdvancedItems-1.8.6.jar:?]
at AdvancedItems-1.8.6.jar/net.advancedplugins.items.impl.commons.effects.mechanics.triggers.internal.RightClickTrigger.onPlayerInteract(RightClickTrigger.java:47) ~[AdvancedItems-1.8.6.jar:?]
at com.destroystokyo.paper.event.executor.asm.generated.GeneratedEventExecutor1259.execute(Unknown Source) ~[?:?]
at org.bukkit.plugin.EventExecutor$2.execute(EventExecutor.java:77) ~[paper-mojangapi-1.21-R0.1-SNAPSHOT.jar:?]
at co.aikar.timings.TimedEventExecutor.execute(TimedEventExecutor.java:80) ~[paper-mojangapi-1.21-R0.1-SNAPSHOT.jar:1.21-2273-61b63b1]
at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:70) ~[paper-mojangapi-1.21-R0.1-SNAPSHOT.jar:?]
at io.papermc.paper.plugin.manager.PaperEventManager.callEvent(PaperEventManager.java:54) ~[purpur-1.21.jar:1.21-2273-61b63b1]
at io.papermc.paper.plugin.manager.PaperPluginManagerImpl.callEvent(PaperPluginManagerImpl.java:131) ~[purpur-1.21.jar:1.21-2273-61b63b1]
at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:628) ~[paper-mojangapi-1.21-R0.1-SNAPSHOT.jar:?]
at org.bukkit.craftbukkit.event.CraftEventFactory.callPlayerInteractEvent(CraftEventFactory.java:598) ~[purpur-1.21.jar:1.21-2273-61b63b1]
at org.bukkit.craftbukkit.event.CraftEventFactory.callPlayerInteractEvent(CraftEventFactory.java:554) ~[purpur-1.21.jar:1.21-2273-61b63b1]
at org.bukkit.craftbukkit.event.CraftEventFactory.callPlayerInteractEvent(CraftEventFactory.java:549) ~[purpur-1.21.jar:1.21-2273-61b63b1]
at org.bukkit.craftbukkit.event.CraftEventFactory.callPlayerInteractEvent(CraftEventFactory.java:545) ~[purpur-1.21.jar:1.21-2273-61b63b1]
at net.minecraft.server.network.ServerGamePacketListenerImpl.handleUseItem(ServerGamePacketListenerImpl.java:2017) ~[purpur-1.21.jar:1.21-2273-61b63b1]
at net.minecraft.network.protocol.game.ServerboundUseItemPacket.handle(ServerboundUseItemPacket.java:47) ~[purpur-1.21.jar:1.21-2273-61b63b1]
at net.minecraft.network.protocol.game.ServerboundUseItemPacket.handle(ServerboundUseItemPacket.java:10) ~[purpur-1.21.jar:1.21-2273-61b63b1]
at net.minecraft.network.protocol.PacketUtils.lambda$ensureRunningOnSameThread$0(PacketUtils.java:56) ~[purpur-1.21.jar:1.21-2273-61b63b1]
at net.minecraft.server.TickTask.run(TickTask.java:18) ~[purpur-1.21.jar:1.21-2273-61b63b1]
at net.minecraft.util.thread.BlockableEventLoop.doRunTask(BlockableEventLoop.java:151) ~[purpur-1.21.jar:1.21-2273-61b63b1]
at net.minecraft.util.thread.ReentrantBlockableEventLoop.doRunTask(ReentrantBlockableEventLoop.java:24) ~[purpur-1.21.jar:1.21-2273-61b63b1]
at net.minecraft.server.MinecraftServer.doRunTask(MinecraftServer.java:1572) ~[purpur-1.21.jar:1.21-2273-61b63b1]
at net.minecraft.server.MinecraftServer.doRunTask(MinecraftServer.java:201) ~[purpur-1.21.jar:1.21-2273-61b63b1]
at net.minecraft.util.thread.BlockableEventLoop.pollTask(BlockableEventLoop.java:125) ~[purpur-1.21.jar:1.21-2273-61b63b1]
at net.minecraft.server.MinecraftServer.pollTaskInternal(MinecraftServer.java:1549) ~[purpur-1.21.jar:1.21-2273-61b63b1]
at net.minecraft.server.MinecraftServer.pollTask(MinecraftServer.java:1542) ~[purpur-1.21.jar:1.21-2273-61b63b1]
at net.minecraft.util.thread.BlockableEventLoop.managedBlock(BlockableEventLoop.java:135) ~[purpur-1.21.jar:1.21-2273-61b63b1]
at net.minecraft.server.MinecraftServer.managedBlock(MinecraftServer.java:1501) ~[purpur-1.21.jar:1.21-2273-61b63b1]
at net.minecraft.server.MinecraftServer.waitUntilNextTick(MinecraftServer.java:1508) ~[purpur-1.21.jar:1.21-2273-61b63b1]
at net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:1353) ~[purpur-1.21.jar:1.21-2273-61b63b1]
at net.minecraft.server.MinecraftServer.lambda$spin$0(MinecraftServer.java:333) ~[purpur-1.21.jar:1.21-2273-61b63b1]
at java.base/java.lang.Thread.run(Thread.java:1583) ~[?:?]
if you try to use any item with that effect its only gona work when you have the reach and if you use it with teleport its gona telepot you in the groud for exaple if you use the teleport wand its only gona tp you in the ground and it your reach and ignores what is set in the confic that means the op dragon head also not works and prob many other items (this is all in 1.21) and this is also not working for other players.
Error when you try doing it:
[12:53:39 ERROR]: Could not pass event PlayerInteractEvent to AdvancedItems v1.8.6 java.lang.NullPointerException: Cannot invoke "org.bukkit.block.Block.getLocation()" because the return value of "net.advancedplugins.items.impl.commons.effects.actions.ActionExecutionBuilder.getBlock()" is null at AdvancedItems-1.8.6.jar/net.advancedplugins.items.impl.commons.effects.mechanics.targets.internal.BlockTarget.getTargets(BlockTarget.java:21) ~[AdvancedItems-1.8.6.jar:?] at AdvancedItems-1.8.6.jar/net.advancedplugins.items.impl.commons.effects.mechanics.targets.Targets.handleTargets(Targets.java:47) ~[AdvancedItems-1.8.6.jar:?] at AdvancedItems-1.8.6.jar/net.advancedplugins.items.impl.commons.effects.actions.execution.ExecutionTask.updateMain(ExecutionTask.java:243) ~[AdvancedItems-1.8.6.jar:?] at AdvancedItems-1.8.6.jar/net.advancedplugins.items.impl.commons.effects.actions.execution.ExecutionTask.init(ExecutionTask.java:96) ~[AdvancedItems-1.8.6.jar:?] at AdvancedItems-1.8.6.jar/net.advancedplugins.items.impl.commons.effects.actions.ActionExecution.run(ActionExecution.java:65) ~[AdvancedItems-1.8.6.jar:?] at AdvancedItems-1.8.6.jar/net.advancedplugins.items.impl.commons.effects.actions.ActionExecutionBuilder.buildAndExecute(ActionExecutionBuilder.java:84) ~[AdvancedItems-1.8.6.jar:?] at AdvancedItems-1.8.6.jar/net.advancedplugins.items.impl.commons.effects.mechanics.triggers.internal.RightClickTrigger.onPlayerInteract(RightClickTrigger.java:47) ~[AdvancedItems-1.8.6.jar:?] at com.destroystokyo.paper.event.executor.asm.generated.GeneratedEventExecutor1259.execute(Unknown Source) ~[?:?] at org.bukkit.plugin.EventExecutor$2.execute(EventExecutor.java:77) ~[paper-mojangapi-1.21-R0.1-SNAPSHOT.jar:?] at co.aikar.timings.TimedEventExecutor.execute(TimedEventExecutor.java:80) ~[paper-mojangapi-1.21-R0.1-SNAPSHOT.jar:1.21-2273-61b63b1] at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:70) ~[paper-mojangapi-1.21-R0.1-SNAPSHOT.jar:?] at io.papermc.paper.plugin.manager.PaperEventManager.callEvent(PaperEventManager.java:54) ~[purpur-1.21.jar:1.21-2273-61b63b1] at io.papermc.paper.plugin.manager.PaperPluginManagerImpl.callEvent(PaperPluginManagerImpl.java:131) ~[purpur-1.21.jar:1.21-2273-61b63b1] at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:628) ~[paper-mojangapi-1.21-R0.1-SNAPSHOT.jar:?] at org.bukkit.craftbukkit.event.CraftEventFactory.callPlayerInteractEvent(CraftEventFactory.java:598) ~[purpur-1.21.jar:1.21-2273-61b63b1] at org.bukkit.craftbukkit.event.CraftEventFactory.callPlayerInteractEvent(CraftEventFactory.java:554) ~[purpur-1.21.jar:1.21-2273-61b63b1] at org.bukkit.craftbukkit.event.CraftEventFactory.callPlayerInteractEvent(CraftEventFactory.java:549) ~[purpur-1.21.jar:1.21-2273-61b63b1] at org.bukkit.craftbukkit.event.CraftEventFactory.callPlayerInteractEvent(CraftEventFactory.java:545) ~[purpur-1.21.jar:1.21-2273-61b63b1] at net.minecraft.server.network.ServerGamePacketListenerImpl.handleUseItem(ServerGamePacketListenerImpl.java:2017) ~[purpur-1.21.jar:1.21-2273-61b63b1] at net.minecraft.network.protocol.game.ServerboundUseItemPacket.handle(ServerboundUseItemPacket.java:47) ~[purpur-1.21.jar:1.21-2273-61b63b1] at net.minecraft.network.protocol.game.ServerboundUseItemPacket.handle(ServerboundUseItemPacket.java:10) ~[purpur-1.21.jar:1.21-2273-61b63b1] at net.minecraft.network.protocol.PacketUtils.lambda$ensureRunningOnSameThread$0(PacketUtils.java:56) ~[purpur-1.21.jar:1.21-2273-61b63b1] at net.minecraft.server.TickTask.run(TickTask.java:18) ~[purpur-1.21.jar:1.21-2273-61b63b1] at net.minecraft.util.thread.BlockableEventLoop.doRunTask(BlockableEventLoop.java:151) ~[purpur-1.21.jar:1.21-2273-61b63b1] at net.minecraft.util.thread.ReentrantBlockableEventLoop.doRunTask(ReentrantBlockableEventLoop.java:24) ~[purpur-1.21.jar:1.21-2273-61b63b1] at net.minecraft.server.MinecraftServer.doRunTask(MinecraftServer.java:1572) ~[purpur-1.21.jar:1.21-2273-61b63b1] at net.minecraft.server.MinecraftServer.doRunTask(MinecraftServer.java:201) ~[purpur-1.21.jar:1.21-2273-61b63b1] at net.minecraft.util.thread.BlockableEventLoop.pollTask(BlockableEventLoop.java:125) ~[purpur-1.21.jar:1.21-2273-61b63b1] at net.minecraft.server.MinecraftServer.pollTaskInternal(MinecraftServer.java:1549) ~[purpur-1.21.jar:1.21-2273-61b63b1] at net.minecraft.server.MinecraftServer.pollTask(MinecraftServer.java:1542) ~[purpur-1.21.jar:1.21-2273-61b63b1] at net.minecraft.util.thread.BlockableEventLoop.managedBlock(BlockableEventLoop.java:135) ~[purpur-1.21.jar:1.21-2273-61b63b1] at net.minecraft.server.MinecraftServer.managedBlock(MinecraftServer.java:1501) ~[purpur-1.21.jar:1.21-2273-61b63b1] at net.minecraft.server.MinecraftServer.waitUntilNextTick(MinecraftServer.java:1508) ~[purpur-1.21.jar:1.21-2273-61b63b1] at net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:1353) ~[purpur-1.21.jar:1.21-2273-61b63b1] at net.minecraft.server.MinecraftServer.lambda$spin$0(MinecraftServer.java:333) ~[purpur-1.21.jar:1.21-2273-61b63b1] at java.base/java.lang.Thread.run(Thread.java:1583) ~[?:?]