Çözüldü Skript 1.8.8 çalışmıyor

[10:58:26] [Server thread/ERROR]: #!#! java.lang.IllegalStateException: Cannot use classinfos until registration is over
[10:58:26] [Server thread/ERROR]: #!#! at ch.njol.skript.registrations.Classes.checkAllowClassInfoInteraction(Classes.java:241)
[10:58:26] [Server thread/ERROR]: #!#! at ch.njol.skript.registrations.Classes.getClassInfoFromUserInput(Classes.java:336)
[10:58:26] [Server thread/ERROR]: #!#! at ch.njol.skript.command.Commands.loadCommand(Commands.java:361)
[10:58:26] [Server thread/ERROR]: #!#! at ch.njol.skript.ScriptLoader.loadScript(ScriptLoader.java:648)
[10:58:26] [Server thread/ERROR]: #!#! at ch.njol.skript.ScriptLoader.lambda$1(ScriptLoader.java:406)
[10:58:26] [Server thread/ERROR]: #!#! at ch.njol.skript.ScriptLoader.loadScripts(ScriptLoader.java:425)
[10:58:26] [Server thread/ERROR]: #!#! at ch.njol.skript.ScriptLoader.lambda$0(ScriptLoader.java:347)
[10:58:26] [Server thread/ERROR]: #!#! at ch.njol.skript.ScriptLoader.loadScripts(ScriptLoader.java:377)
[10:58:26] [Server thread/ERROR]: #!#! at ch.njol.skript.Skript.reloadScripts(Skript.java:919)
[10:58:26] [Server thread/ERROR]: #!#! at ch.njol.skript.SkriptCommand.onCommand(SkriptCommand.java:159)
[10:58:26] [Server thread/ERROR]: #!#! at org.bukkit.command.PluginCommand.execute(PluginCommand.java:44)
[10:58:26] [Server thread/ERROR]: #!#! at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:141)
[10:58:26] [Server thread/ERROR]: #!#! at org.bukkit.craftbukkit.v1_8_R3.CraftServer.dispatchCommand(CraftServer.java:641)
[10:58:26] [Server thread/ERROR]: #!#! at net.minecraft.server.v1_8_R3.PlayerConnection.handleCommand(PlayerConnection.java:1162)
[10:58:26] [Server thread/ERROR]: #!#! at net.minecraft.server.v1_8_R3.PlayerConnection.a(PlayerConnection.java:997)
[10:58:26] [Server thread/ERROR]: #!#! at net.minecraft.server.v1_8_R3.PacketPlayInChat.a(PacketPlayInChat.java:45)
[10:58:26] [Server thread/ERROR]: #!#! at net.minecraft.server.v1_8_R3.PacketPlayInChat.a(PacketPlayInChat.java:1)
[10:58:26] [Server thread/ERROR]: #!#! at net.minecraft.server.v1_8_R3.PlayerConnectionUtils$1.run(SourceFile:13)
[10:58:26] [Server thread/ERROR]: #!#! at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
[10:58:26] [Server thread/ERROR]: #!#! at java.util.concurrent.FutureTask.run(Unknown Source)
[10:58:26] [Server thread/ERROR]: #!#! at net.minecraft.server.v1_8_R3.SystemUtils.a(SourceFile:44)
[10:58:26] [Server thread/ERROR]: #!#! at net.minecraft.server.v1_8_R3.MinecraftServer.B(MinecraftServer.java:715)
[10:58:26] [Server thread/ERROR]: #!#! at net.minecraft.server.v1_8_R3.DedicatedServer.B(DedicatedServer.java:374)
[10:58:26] [Server thread/ERROR]: #!#! at net.minecraft.server.v1_8_R3.MinecraftServer.A(MinecraftServer.java:654)
[10:58:26] [Server thread/ERROR]: #!#! at net.minecraft.server.v1_8_R3.MinecraftServer.run(MinecraftServer.java:557)
[10:58:26] [Server thread/ERROR]: #!#! at java.lang.Thread.run(Unknown Source)
[10:58:26] [Server thread/ERROR]: #!#!
[10:58:26] [Server thread/ERROR]: #!#! Version Information:
[10:58:26] [Server thread/ERROR]: #!#! Skript: 2.3.7 (OUTDATED)
[10:58:26] [Server thread/ERROR]: #!#! Flavor: skriptlang-github
[10:58:26] [Server thread/ERROR]: #!#! Date: 2019-06-27
[10:58:26] [Server thread/ERROR]: #!#! Bukkit: 1.8.8-R0.1-SNAPSHOT
[10:58:26] [Server thread/ERROR]: #!#! Minecraft: 1.8.8
[10:58:26] [Server thread/ERROR]: #!#! Java: 1.8.0_191 (Java HotSpot(TM) 64-Bit Server VM 25.191-b12)
[10:58:26] [Server thread/ERROR]: #!#! OS: Windows Server 2012 R2 amd64 6.3
[10:58:26] [Server thread/ERROR]: #!#!
[10:58:26] [Server thread/ERROR]: #!#! Server platform: Spigot
[10:58:26] [Server thread/ERROR]: #!#!
[10:58:26] [Server thread/ERROR]: #!#! Current node: command /yetkili [<text>] [<offlineplayer>] [<text>] [<text>]: (yetkili.sk, line 4)
[10:58:26] [Server thread/ERROR]: #!#! Current item: null
[10:58:26] [Server thread/ERROR]: #!#!
[10:58:26] [Server thread/ERROR]: #!#! Thread: Server thread
[10:58:26] [Server thread/ERROR]: #!#!
[10:58:26] [Server thread/ERROR]: #!#! Language: english
[10:58:26] [Server thread/ERROR]: #!#! Link parse mode: DISABLED
[10:58:26] [Server thread/ERROR]: #!#!
[10:58:26] [Server thread/ERROR]: #!#! End of Error.
[10:58:26] [Server thread/ERROR]: #!#!