Помогите Неработает плагин

скомпилировал плагин Oraxen, но он не запускается на сервере, почему?

Code:

[16:44:27 ERROR]: [ModernPluginLoadingStrategy] Could not load 'plugins\oraxen-1.171.0.jar' in 'plugins'
org.bukkit.plugin.UnknownDependencyException: Unknown/missing dependency plugins: [ProtocolLib]. Please download and install these plugins to run 'Oraxen'.
        at io.papermc.paper.plugin.entrypoint.strategy.modern.ModernPluginLoadingStrategy.loadProviders(ModernPluginLoadingStrategy.java:82) ~[purpur-1.20.4.jar:git-Purpur-2155]
        at io.papermc.paper.plugin.storage.SimpleProviderStorage.enter(SimpleProviderStorage.java:38) ~[purpur-1.20.4.jar:git-Purpur-2155]
        at io.papermc.paper.plugin.entrypoint.LaunchEntryPointHandler.enter(LaunchEntryPointHandler.java:36) ~[purpur-1.20.4.jar:git-Purpur-2155]
        at org.bukkit.craftbukkit.v1_20_R3.CraftServer.loadPlugins(CraftServer.java:521) ~[purpur-1.20.4.jar:git-Purpur-2155]
        at net.minecraft.server.dedicated.DedicatedServer.initServer(DedicatedServer.java:311) ~[purpur-1.20.4.jar:git-Purpur-2155]
        at net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:1146) ~[purpur-1.20.4.jar:git-Purpur-2155]
        at net.minecraft.server.MinecraftServer.lambda$spin$0(MinecraftServer.java:323) ~[purpur-1.20.4.jar:git-Purpur-2155]
        at java.lang.Thread.run(Thread.java:1589) ~[?:?]