Ucars et ProtocolLib

Salut!

J'ai un serveur craftbukkit 1.7.2 , et j'aimerais installer Ucars

Alors j'ai vu qu'il fallait mettre ProtocolLib , alors déja des le début ProtocolLib a une erreur

la voici :

[ProtocolLib] INTERNAL ERROR: Cannot load ProtocolLib.
If this problem hasn't already been reported, please open a ticket
at http://dev.bukkit.org/server-mods/protocollib/ with the following data:
===== STACK TRACE =====
java.lang.IllegalArgumentException: value already present: class org.minicraft.manager.server.packet.Packet197Generic
at com.google.common.base.Preconditions.checkArgument(Preconditions.java:115)
at com.google.common.collect.AbstractBiMap.putInBothMaps(AbstractBiMap.java:112)
at com.google.common.collect.AbstractBiMap.put(AbstractBiMap.java:96)
at com.google.common.collect.HashBiMap.put(HashBiMap.java:85)
at com.comphenix.protocol.injector.netty.NettyProtocolRegistry.associatePackets(NettyProtocolRegistry.java:154)
at com.comphenix.protocol.injector.netty.NettyProtocolRegistry.initialize(NettyProtocolRegistry.java:145)
at com.comphenix.protocol.injector.netty.NettyProtocolRegistry.<init>(NettyProtocolRegistry.java:59)
at com.comphenix.protocol.injector.packet.PacketRegistry.initialize(PacketRegistry.java:80)
at com.comphenix.protocol.injector.packet.PacketRegistry.getClientPacketTypes(PacketRegistry.java:272)
at com.comphenix.protocol.injector.PacketFilterManager.<init>(PacketFilterManager.java:298)
at com.comphenix.protocol.injector.PacketFilterBuilder.buildInternal(PacketFilterBuilder.java:250)
at com.comphenix.protocol.injector.PacketFilterBuilder.build(PacketFilterBuilder.java:233)
at com.comphenix.protocol.ProtocolLibrary.onLoad(ProtocolLibrary.java:216)
at org.bukkit.craftbukkit.v1_7_R1.CraftServer.loadPlugins(CraftServer.java:355)
at org.bukkit.craftbukkit.v1_7_R1.CraftServer.<init>(CraftServer.java:312)
at net.minecraft.server.v1_7_R1.PlayerList.<init>(PlayerList.java:63)
at net.minecraft.server.v1_7_R1.DedicatedPlayerList.<init>(SourceFile:14)
at net.minecraft.server.v1_7_R1.DedicatedServer.init(DedicatedServer.java:126)
at net.minecraft.server.v1_7_R1.MinecraftServer.run(MinecraftServer.java:424)
at net.minecraft.server.v1_7_R1.ThreadServerApplication.run(SourceFile:617)
===== DUMP =====
Parameters:
[NULL]
Sender:
com.comphenix.protocol.ProtocolLibrary@143d4eb[
statistisc=<null>
backgroundCompiler=<null>
packetTask=-1
tickCounter=0
unhookTask=com.comphenix.protocol.injector.DelayedSingleTask@19961e7
configExpectedMod=-1
updater=com.comphenix.protocol.metrics.Updater@f43e90
logger=org.bukkit.plugin.PluginLogger@170aedb
redirectHandler=<null>
commandProtocol=<null>
commandPacket=<null>
commandFilter=<null>
skipDisable=false
isEnabled=false
loader=org.bukkit.plugin.java.JavaPluginLoader@9218a6
server=CraftServer{serverName=CraftBukkit,serverVersion=git-Bukkit-unknown,minecraftVersion=1.7.2}
file=plugins\ProtocolLib-3.3.1.jar
description=org.bukkit.plugin.PluginDescriptionFile@e87aed
dataFolder=plugins\ProtocolLib
classLoader=org.bukkit.plugin.java.PluginClassLoader@188d345
naggable=true
ebean=<null>
newConfig=YamlConfiguration[path='', root='YamlConfiguration']
configFile=plugins\ProtocolLib\config.yml
logger=org.bukkit.plugin.PluginLogger@170aedb
]
Version:
ProtocolLib v3.3.1
Server:
git-Bukkit-unknown (MC: 1.7.2)

Vous avez une petite idée? ( au faite j'ai d'autre plugins sur le serv )

 

Enfaîte sa me tient a coeur de rester sur la 1.7.2 niveaux fps et stabilité,

 

Okay , donc je poste un ticket a ProtocolLib?
Ou j'essaye de changer de version de protocolLib?

 

Ya moyen de le passer en 1.7.10? Sa pourrai fonctionner?