Skript nie działa

Witam. Mam postawiony serwer na VPS od Hetznera z silnikiem paper w wersji paper-1.16.5-788. Dodałem Skrypt do folderu plugins i przy restarcie serwera w konsoli wyskakuje taki błąd:

Cytat

 

[10:12:53] [Server thread/INFO]: [Skript] Enabling Skript v2.6-beta2
[10:12:53] [Server thread/INFO]: [Skript] Your configuration has been updated to the latest version. A backup of your old config file has been created as config_2021-09-01_10-12-53.sk
[10:12:53] [Server thread/ERROR]: Error occurred while enabling Skript v2.6-beta2 (Is it up to date?)
java.lang.ExceptionInInitializerError: null
    at ch.njol.skript.aliases.Aliases.<clinit>(Aliases.java:142) ~[?:?]
    at ch.njol.skript.Skript.onEnable(Skript.java:434) ~[?:?]
    at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:263) ~[patched_1.16.5.jar:git-Paper-788]
    at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:370) ~[patched_1.16.5.jar:git-Paper-788]
    at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:500) ~[patched_1.16.5.jar:git-Paper-788]
    at net.lenni0451.spm.utils.PluginUtils.enablePlugin(PluginUtils.java:98) ~[?:?]
    at net.lenni0451.spm.utils.PluginUtils.loadPlugin(PluginUtils.java:220) ~[?:?]
    at net.lenni0451.spm.commands.subs.Load_Sub.execute(Load_Sub.java:54) ~[?:?]
    at net.lenni0451.spm.commands.PluginManager_Command.lambda$onCommand$0(PluginManager_Command.java:90) ~[?:?]
    at net.lenni0451.spm.commands.PluginManager_Command.onCommand(PluginManager_Command.java:106) ~[?:?]
    at org.bukkit.command.PluginCommand.execute(PluginCommand.java:45) ~[patched_1.16.5.jar:git-Paper-788]
    at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:159) ~[patched_1.16.5.jar:git-Paper-788]
    at org.bukkit.craftbukkit.v1_16_R3.CraftServer.dispatchCommand(CraftServer.java:826) ~[patched_1.16.5.jar:git-Paper-788]
    at org.bukkit.craftbukkit.v1_16_R3.CraftServer.dispatchServerCommand(CraftServer.java:788) ~[patched_1.16.5.jar:git-Paper-788]
    at net.minecraft.server.v1_16_R3.DedicatedServer.handleCommandQueue(DedicatedServer.java:470) ~[patched_1.16.5.jar:git-Paper-788]
    at net.minecraft.server.v1_16_R3.DedicatedServer.b(DedicatedServer.java:437) ~[patched_1.16.5.jar:git-Paper-788]
    at net.minecraft.server.v1_16_R3.MinecraftServer.a(MinecraftServer.java:1342) ~[patched_1.16.5.jar:git-Paper-788]
    at net.minecraft.server.v1_16_R3.MinecraftServer.w(MinecraftServer.java:1130) ~[patched_1.16.5.jar:git-Paper-788]
    at net.minecraft.server.v1_16_R3.MinecraftServer.lambda$a$0(MinecraftServer.java:291) ~[patched_1.16.5.jar:git-Paper-788]
    at java.lang.Thread.run(Thread.java:831) [?:?]
Caused by: java.lang.ArrayIndexOutOfBoundsException: Index 1076 out of bounds for length 1076
    at ch.njol.skript.aliases.MaterialRegistry.<init>(MaterialRegistry.java:101) ~[?:?]
    at ch.njol.skript.aliases.MaterialRegistry.load(MaterialRegistry.java:78) ~[?:?]
    at ch.njol.skript.aliases.ItemData.<clinit>(ItemData.java:101) ~[?:?]
    ... 20 more
[10:12:53] [Server thread/INFO]: [Skript] Disabling Skript v2.6-beta2

 

Czym to może być spowodowane?