[19:12:04] [Server thread/INFO]: KanliGirdap issued server command: /sat
[19:12:04] [Server thread/INFO]: KanliGirdap [8f8ba10d-f352-301c-8408-3a06e022571b]: /sat
[19:12:04] [Server thread/ERROR]: #!#!
[19:12:04] [Server thread/ERROR]: #!#! [Skript] Severe Error:
[19:12:04] [Server thread/ERROR]: #!#!
[19:12:04] [Server thread/ERROR]: #!#! Something went horribly wrong with Skript.
[19:12:04] [Server thread/ERROR]: #!#! This issue is NOT your fault! You probably can't fix it yourself, either.
[19:12:04] [Server thread/ERROR]: #!#! It looks like you are using some plugin(s) that alter how Skript works (addons).
[19:12:04] [Server thread/ERROR]: #!#! Here is full list of them:
[19:12:04] [Server thread/ERROR]: #!#! skRayFall (https://sk.rayfall.net/) TuSKe (github.com/Tuke-Nuke/TuSKe) skUtilities (https://tim740.github.io/) SkQuery
[19:12:04] [Server thread/ERROR]: #!#! We could not identify which of those are specially related, so this might also be Skript issue.
[19:12:04] [Server thread/ERROR]: #!#! You should try disabling those plugins one by one, trying to find which one causes it.
[19:12:04] [Server thread/ERROR]: #!#! If the error doesn't disappear even after disabling all listed plugins, it is probably Skript issue.
[19:12:04] [Server thread/ERROR]: #!#! In that case, you will be given instruction on how should you report it.
[19:12:04] [Server thread/ERROR]: #!#! On the other hand, if the error disappears when disabling some plugin, report it to author of that plugin.
[19:12:04] [Server thread/ERROR]: #!#! Only if the author tells you to do so, report it to Skript's issue tracker.
[19:12:04] [Server thread/ERROR]: #!#!
[19:12:04] [Server thread/ERROR]: #!#! Stack trace:
[19:12:04] [Server thread/ERROR]: #!#! java.lang.ClassCastException: java.util.HashMap cannot be cast to java.util.WeakHashMap
[19:12:04] [Server thread/ERROR]: #!#! at com.github.tukenuke.tuske.util.VariableUtil.<init>(VariableUtil.java:24)
[19:12:04] [Server thread/ERROR]: #!#! at com.github.tukenuke.tuske.util.VariableUtil.getInstance(VariableUtil.java:17)
[19:12:04] [Server thread/ERROR]: #!#! at com.github.tukenuke.tuske.sections.gui.EffOnCloseGUI.execute(EffOnCloseGUI.java:44)
[19:12:04] [Server thread/ERROR]: #!#! at com.github.tukenuke.tuske.util.EffectSection.check(EffectSection.java:54)
[19:12:04] [Server thread/ERROR]: #!#! at ch.njol.skript.lang.Condition.run(Condition.java:56)
[19:12:04] [Server thread/ERROR]: #!#! at ch.njol.skript.lang.Conditional.walk(Conditional.java:51)
[19:12:04] [Server thread/ERROR]: #!#! at ch.njol.skript.lang.TriggerItem.walk(TriggerItem.java:89)
[19:12:04] [Server thread/ERROR]: #!#! at ch.njol.skript.lang.Trigger.execute(Trigger.java:57)
[19:12:04] [Server thread/ERROR]: #!#! at ch.njol.skript.command.ScriptCommand.execute2(ScriptCommand.java:286)
[19:12:04] [Server thread/ERROR]: #!#! at ch.njol.skript.command.ScriptCommand.execute(ScriptCommand.java:243)
[19:12:04] [Server thread/ERROR]: #!#! at ch.njol.skript.command.Commands.handleCommand(Commands.java:254)
[19:12:04] [Server thread/ERROR]: #!#! at ch.njol.skript.command.Commands$1.onPlayerCommand(Commands.java:169)
[19:12:04] [Server thread/ERROR]: #!#! at com.destroystokyo.paper.event.executor.MethodHandleEventExecutor.execute(MethodHandleEventExecutor.java:35)
[19:12:04] [Server thread/ERROR]: #!#! at co.aikar.timings.TimedEventExecutor.execute(TimedEventExecutor.java:78)
[19:12:04] [Server thread/ERROR]: #!#! at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62)
[19:12:04] [Server thread/ERROR]: #!#! at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:527)
[19:12:04] [Server thread/ERROR]: #!#! at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:512)
[19:12:04] [Server thread/ERROR]: #!#! at net.minecraft.server.v1_12_R1.PlayerConnection.handleCommand(PlayerConnection.java:1466)
[19:12:04] [Server thread/ERROR]: #!#! at net.minecraft.server.v1_12_R1.PlayerConnection.a(PlayerConnection.java:1279)
[19:12:04] [Server thread/ERROR]: #!#! at net.minecraft.server.v1_12_R1.PacketPlayInChat.a(PacketPlayInChat.java:45)
[19:12:04] [Server thread/ERROR]: #!#! at net.minecraft.server.v1_12_R1.PacketPlayInChat.a(PacketPlayInChat.java:5)
[19:12:04] [Server thread/ERROR]: #!#! at net.minecraft.server.v1_12_R1.PlayerConnectionUtils.lambda$ensureMainThread$0(PlayerConnectionUtils.java:14)
[19:12:04] [Server thread/ERROR]: #!#! at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
[19:12:04] [Server thread/ERROR]: #!#! at java.util.concurrent.FutureTask.run(FutureTask.java:266)
[19:12:04] [Server thread/ERROR]: #!#! at net.minecraft.server.v1_12_R1.SystemUtils.a(SourceFile:46)
[19:12:04] [Server thread/ERROR]: #!#! at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:843)
[19:12:04] [Server thread/ERROR]: #!#! at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:427)
[19:12:04] [Server thread/ERROR]: #!#! at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:767)
[19:12:04] [Server thread/ERROR]: #!#! at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:665)
[19:12:04] [Server thread/ERROR]: #!#! at java.lang.Thread.run(Thread.java:748)
[19:12:04] [Server thread/ERROR]: #!#!
[19:12:04] [Server thread/ERROR]: #!#! Version Information:
[19:12:04] [Server thread/ERROR]: #!#! Skript: 2.3.1 (custom version)
[19:12:04] [Server thread/ERROR]: #!#! Flavor: selfbuilt-unknown
[19:12:04] [Server thread/ERROR]: #!#! Date: unknown
[19:12:04] [Server thread/ERROR]: #!#! Bukkit: 1.12.2-R0.1-SNAPSHOT
[19:12:04] [Server thread/ERROR]: #!#! Minecraft: 1.12.2
[19:12:04] [Server thread/ERROR]: #!#! Java: 1.8.0_191 (OpenJDK 64-Bit Server VM 25.191-b12)
[19:12:04] [Server thread/ERROR]: #!#! OS: Linux amd64 4.15.0-43-generic
[19:12:04] [Server thread/ERROR]: #!#!
[19:12:04] [Server thread/ERROR]: #!#! Server platform: Paper
[19:12:04] [Server thread/ERROR]: #!#!
[19:12:04] [Server thread/ERROR]: #!#! Current node: null
[19:12:04] [Server thread/ERROR]: #!#! Current item: run when close
[19:12:04] [Server thread/ERROR]: #!#! Current trigger: command /sat (simple event) (sat.sk, line -1)
[19:12:04] [Server thread/ERROR]: #!#!
[19:12:04] [Server thread/ERROR]: #!#! Thread: Server thread
[19:12:04] [Server thread/ERROR]: #!#!
[19:12:04] [Server thread/ERROR]: #!#! Language: english
[19:12:04] [Server thread/ERROR]: #!#! Link parse mode: DISABLED
[19:12:04] [Server thread/ERROR]: #!#!
[19:12:04] [Server thread/ERROR]: #!#! End of Error.
[19:12:04] [Server thread/ERROR]: #!#!