Bonsoir !
Aujourd'hui j'ai voulu crée un NPC qui ce nomer "Stéphane"
(j'ai esseyer de crée sans MAJ et sans accent mais ...)
Et il ma sortie sa comme erreur dans la console :
at net.citizensnpcs.resources.npclib.CraftNPC.<init>(
Cra
at net.citizensnpcs.resources.npclib.NPCSpawner.spawn
NPC
at net.citizensnpcs.resources.npclib.NPCManager.regis
ter
at net.citizensnpcs.resources.npclib.NPCManager.regis
ter
at net.citizensnpcs.commands.BasicCommands.create(Bas
icC
at sun.reflect.NativeMethodAccessorImpl.invoke0(Nativ
e
M
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknow
n
S
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Un
kno
at java.lang.reflect.Method.invoke(Unknown Source)
at net.citizensnpcs.resources.sk89q.CommandsManager.e
xec
r.java:254)
at net.citizensnpcs.resources.sk89q.CommandsManager.e
xec
:146)
at net.citizensnpcs.Citizens.onCommand(Citizens.java:
144
at org.bukkit.command.PluginCommand.execute(PluginCom
man
at org.bukkit.command.SimpleCommandMap.dispatch(Simpl
eCo
at org.bukkit.craftbukkit.CraftServer.dispatchCommand
(Cr
at net.minecraft.server.NetServerHandler.handleComman
d(N
)
at net.minecraft.server.NetServerHandler.chat(NetServ
erH
at net.minecraft.server.NetServerHandler.a(NetServerH
and
at net.minecraft.server.Packet3Chat.handle(Packet3Cha
t.j
at net.minecraft.server.NetworkManager.b(NetworkManag
er.
at net.minecraft.server.NetServerHandler.d(NetServerH
and
at net.minecraft.server.ServerConnection.b(SourceFile
:39
at net.minecraft.server.DedicatedServerConnection.b(S
our
at net.minecraft.server.MinecraftServer.r(MinecraftSe
rve
at net.minecraft.server.DedicatedServer.r(DedicatedSe
rve
at net.minecraft.server.MinecraftServer.q(MinecraftSe
rve
at net.minecraft.server.MinecraftServer.run(Minecraft
Ser
at net.minecraft.server.ThreadServerApplication.run(S
our
et dans le chat de mon serveur il me dit :
"Please report this error:[see console]
java.lang.NosuchMethodError
net.minecraft.server.minecraftserver.E()Ljava/secu
rity/Keypair;
Svp aidez moi j'ai besoin de ce plugin 
