19.09 17:33:30 [Server] INFO [ProtocolSupport] Loading ProtocolSupport v4.22.1
19.09 17:33:30 [Server] INFO [ProtocolSupport] Allocator: PooledByteBufAllocator(directByDefault: true), direct: true
19.09 17:33:30 [Server] INFO [ProtocolSupport] Compression level: 3
19.09 17:33:30 [Server] WARN java.lang.NoClassDefFoundError: net/minecraft/server/v1_8_R3/PacketHandshakingInSetProtocol
19.09 17:33:30 [Server] WARN at protocolsupport.protocol.ServerBoundPacket.<clinit>(ServerBoundPacket.java:45)
19.09 17:33:30 [Server] WARN at protocolsupport.ProtocolSupport.onLoad(ProtocolSupport.java:24)
19.09 17:33:30 [Server] WARN at org.bukkit.craftbukkit.v1_8_R1.CraftServer.loadPlugins(CraftServer.java:296)
19.09 17:33:30 [Server] WARN at net.minecraft.server.v1_8_R1.DedicatedServer.init(DedicatedServer.java:152)
19.09 17:33:30 [Server] WARN at net.minecraft.server.v1_8_R1.MinecraftServer.run(MinecraftServer.java:505)
19.09 17:33:30 [Server] WARN at java.lang.Thread.run(Thread.java:745)
19.09 17:33:30 [Server] WARN Caused by: java.lang.ClassNotFoundException: net.minecraft.server.v1_8_R3.PacketHandshakingInSetProtocol
19.09 17:33:30 [Server] WARN at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:91)
19.09 17:33:30 [Server] WARN at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:86)
19.09 17:33:30 [Server] WARN at java.lang.ClassLoader.loadClass(ClassLoader.java:424)