[16:02:26 WARN]: java.lang.NoSuchMethodException: org.bukkit.craftbukkit.inventory.CraftMetaSkull.setProfile(com.mojang.authlib.GameProfile)
[16:02:26 WARN]: at java.base/java.lang.Class.getDeclaredMethod(Class.java:2848)
[16:02:26 WARN]: at io.papermc.reflectionrewriter.runtime.AbstractDefaultRulesReflectionProxy.getDeclaredMethod(AbstractDefaultRulesReflectionProxy.java:95)
[16:02:26 WARN]: at io.papermc.paper.pluginremap.reflect.PaperReflectionHolder.getDeclaredMethod(Unknown Source)
[16:02:26 WARN]: at MythicDungeons-2.0.0-SNAPSHOT.jar//net.playavalon.mythicdungeons.avngui.Utility.Util.createHeadByTextures(Util.java:32)
[16:02:26 WARN]: at MythicDungeons-2.0.0-SNAPSHOT.jar//net.playavalon.mythicdungeons.avngui.Utility.Util.getPreviousButton(Util.java:21)
[16:02:26 WARN]: at MythicDungeons-2.0.0-SNAPSHOT.jar//net.playavalon.mythicdungeons.avngui.GUI.Buttons.ButtonPrevious.<init>(ButtonPrevious.java:13)
[16:02:26 WARN]: at MythicDungeons-2.0.0-SNAPSHOT.jar//net.playavalon.mythicdungeons.avngui.AvnAPI.<init>(AvnAPI.java:19)
[16:02:26 WARN]: at MythicDungeons-2.0.0-SNAPSHOT.jar//net.playavalon.mythicdungeons.MythicDungeons.onEnable(MythicDungeons.java:212)
[16:02:26 WARN]: at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:280)
[16:02:26 WARN]: at io.papermc.paper.plugin.manager.PaperPluginInstanceManager.enablePlugin(PaperPluginInstanceManager.java:202)
[16:02:26 WARN]: at io.papermc.paper.plugin.manager.PaperPluginManagerImpl.enablePlugin(PaperPluginManagerImpl.java:109)
[16:02:26 WARN]: at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:520)
[16:02:26 WARN]: at org.bukkit.craftbukkit.CraftServer.enablePlugin(CraftServer.java:657)
[16:02:26 WARN]: at org.bukkit.craftbukkit.CraftServer.enablePlugins(CraftServer.java:606)
[16:02:26 WARN]: at net.minecraft.server.MinecraftServer.loadWorld0(MinecraftServer.java:743)
[16:02:26 WARN]: at net.minecraft.server.MinecraftServer.loadLevel(MinecraftServer.java:488)
[16:02:26 WARN]: at net.minecraft.server.dedicated.DedicatedServer.initServer(DedicatedServer.java:322)
[16:02:26 WARN]: at net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:1163)
[16:02:26 WARN]: at net.minecraft.server.MinecraftServer.lambda$spin$2(MinecraftServer.java:310)
[16:02:26 WARN]: at java.base/java.lang.Thread.run(Thread.java:1583)
[16:02:26 WARN]: java.lang.NoSuchMethodException: org.bukkit.craftbukkit.inventory.CraftMetaSkull.setProfile(com.mojang.authlib.GameProfile)
[16:02:26 WARN]: at java.base/java.lang.Class.getDeclaredMethod(Class.java:2848)
[16:02:26 WARN]: at io.papermc.reflectionrewriter.runtime.AbstractDefaultRulesReflectionProxy.getDeclaredMethod(AbstractDefaultRulesReflectionProxy.java:95)
[16:02:26 WARN]: at io.papermc.paper.pluginremap.reflect.PaperReflectionHolder.getDeclaredMethod(Unknown Source)
[16:02:26 WARN]: at MythicDungeons-2.0.0-SNAPSHOT.jar//net.playavalon.mythicdungeons.avngui.Utility.Util.createHeadByTextures(Util.java:32)
[16:02:26 WARN]: at MythicDungeons-2.0.0-SNAPSHOT.jar//net.playavalon.mythicdungeons.avngui.Utility.Util.getNextButton(Util.java:16)
[16:02:26 WARN]: at MythicDungeons-2.0.0-SNAPSHOT.jar//net.playavalon.mythicdungeons.avngui.GUI.Buttons.ButtonNext.<init>(ButtonNext.java:13)
[16:02:26 WARN]: at MythicDungeons-2.0.0-SNAPSHOT.jar//net.playavalon.mythicdungeons.avngui.AvnAPI.<init>(AvnAPI.java:20)
[16:02:26 WARN]: at MythicDungeons-2.0.0-SNAPSHOT.jar//net.playavalon.mythicdungeons.MythicDungeons.onEnable(MythicDungeons.java:212)
[16:02:26 WARN]: at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:280)
[16:02:26 WARN]: at io.papermc.paper.plugin.manager.PaperPluginInstanceManager.enablePlugin(PaperPluginInstanceManager.java:202)
[16:02:26 WARN]: at io.papermc.paper.plugin.manager.PaperPluginManagerImpl.enablePlugin(PaperPluginManagerImpl.java:109)
[16:02:26 WARN]: at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:520)
[16:02:26 WARN]: at org.bukkit.craftbukkit.CraftServer.enablePlugin(CraftServer.java:657)
[16:02:26 WARN]: at org.bukkit.craftbukkit.CraftServer.enablePlugins(CraftServer.java:606)
[16:02:26 WARN]: at net.minecraft.server.MinecraftServer.loadWorld0(MinecraftServer.java:743)
[16:02:26 WARN]: at net.minecraft.server.MinecraftServer.loadLevel(MinecraftServer.java:488)
[16:02:26 WARN]: at net.minecraft.server.dedicated.DedicatedServer.initServer(DedicatedServer.java:322)
[16:02:26 WARN]: at net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:1163)
[16:02:26 WARN]: at net.minecraft.server.MinecraftServer.lambda$spin$2(MinecraftServer.java:310)
[16:02:26 WARN]: at java.base/java.lang.Thread.run(Thread.java:1583)