Funny guilds - paper spigot 1.8.3 problem

[Yanni]

Siemanko. Mam problem z odnalezieniem wersji funny guilds na wersje silnika paper spigot 1.8.3. Zaktualizowałem silnik do paper spigot przez polecenie kilku osób z tego forum, działa wszystko jak trzeba tylko nie mogę odnaleźć odpowiedniej wersji funny guilds. W konsoli wywala WARNY.

[14:54:17 WARN]: Exception in thread "IndependentThread" 
[14:54:17 WARN]: java.lang.NoClassDefFoundError: net/minecraft/util/com/google/common/base/Charsets
[14:54:17 WARN]:        at net.dzikoysk.panda.util.configuration.util.ConfigurationUtils.getLines(ConfigurationUtils.java:38)
[14:54:17 WARN]:        at net.dzikoysk.panda.util.configuration.PandaConfiguration.<init>(PandaConfiguration.java:25)
[14:54:17 WARN]:        at net.dzikoysk.funnyguilds.data.Data.funnyguilds(Data.java:43)
[14:54:17 WARN]:        at net.dzikoysk.funnyguilds.data.Data.save(Data.java:36)
[14:54:17 WARN]:        at net.dzikoysk.funnyguilds.data.Manager.save(Manager.java:43)
[14:54:17 WARN]:        at net.dzikoysk.funnyguilds.util.thread.Action.execute(Action.java:49)
[14:54:17 WARN]:        at net.dzikoysk.funnyguilds.util.thread.IndependentThread.execute(IndependentThread.java:39)
[14:54:17 WARN]:        at net.dzikoysk.funnyguilds.util.thread.IndependentThread.run(IndependentThread.java:27)
[14:54:31 INFO]: UUID of player iAmMcFly is 296dc99e-8a35-3dbb-a9f2-b6468c76c1b6
[14:54:31 INFO]: iAmMcFly[/81.219.201.39:52282] logged in with entity id 96 at ([world]74.84264919717828, 98.1707870772188, 6.074999988079071)
[14:54:33 WARN]: Exception in thread "Craft Scheduler Thread - 4" 
[14:54:33 WARN]: org.apache.commons.lang.UnhandledException: Plugin FunnyGuilds v3.9.9.1 Cleaned generated an exception while executing task 22
        at org.bukkit.craftbukkit.v1_8_R2.scheduler.CraftAsyncTask.run(CraftAsyncTask.java:56)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
        at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.NoClassDefFoundError: net/minecraft/util/io/netty/channel/ChannelHandler
        at net.dzikoysk.funnyguilds.listener.PlayerJoin$1.run(PlayerJoin.java:34)
        at org.bukkit.craftbukkit.v1_8_R2.scheduler.CraftTask.run(CraftTask.java:71)
        at org.bukkit.craftbukkit.v1_8_R2.scheduler.CraftAsyncTask.run(CraftAsyncTask.java:53)
        ... 3 more
Caused by: java.lang.ClassNotFoundException: net.minecraft.util.io.netty.channel.ChannelHandler
        at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:91)
        at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:86)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
        ... 6 more

Z góry dziękuję za pomoc i pozdrawiam!