1.4.6 Dev Bukkit With 1.6.9.2 Factions Errors

[SEVERE] Could not pass event EntityChangeBlockEvent to Factions v1.6.9.2
org.bukkit.event.EventException
at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:427)
at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62)
at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:477)
at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:462)
at org.bukkit.craftbukkit.v1_4_6.event.CraftEventFactory.callEntityChangeBlockEvent(CraftEventFactory.java:457)
at org.bukkit.craftbukkit.v1_4_6.event.CraftEventFactory.callEntityChangeBlockEvent(CraftEventFactory.java:445)
at net.minecraft.server.v1_4_6.EntityEnderman.c(EntityEnderman.java:106)
at net.minecraft.server.v1_4_6.EntityLiving.j_(EntityLiving.java:523)
at net.minecraft.server.v1_4_6.EntityMonster.j_(EntityMonster.java:24)
at net.minecraft.server.v1_4_6.World.entityJoinedWorld(World.java:1334)
at net.minecraft.server.v1_4_6.WorldServer.entityJoinedWorld(WorldServer.java:546)
at net.minecraft.server.v1_4_6.World.playerJoinedWorld(World.java:1315)
at net.minecraft.server.v1_4_6.World.tickEntities(World.java:1193)
at net.minecraft.server.v1_4_6.WorldServer.tickEntities(WorldServer.java:443)
at net.minecraft.server.v1_4_6.MinecraftServer.r(MinecraftServer.java:580)
at net.minecraft.server.v1_4_6.DedicatedServer.r(DedicatedServer.java:224)
at net.minecraft.server.v1_4_6.MinecraftServer.q(MinecraftServer.java:494)
at net.minecraft.server.v1_4_6.MinecraftServer.run(MinecraftServer.java:427)
at net.minecraft.server.v1_4_6.ThreadServerApplication.run(SourceFile:849)
Caused by: java.lang.NoSuchMethodError: org.bukkit.event.entity.EntityChangeBlockEvent.getEntity()Lorg/bukkit/entity/LivingEntity;
at com.massivecraft.factions.listeners.FactionsEntityListener.onEntityChangeBlock(FactionsEntityListener.java:569)
at sun.reflect.GeneratedMethodAccessor68.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:425)
... 18 more

All these are from my console. I dont know why it is happening, Anyone have any advice?

~Games

 

Moved to Bukkit Help!

Looks like Factions may need to be updated to work with 1.4.6.

 

Factions is outdated, wait for an update.

 

Try Faction 1.8 , work fine in 1.4.6

 

How do i Switch Factions plugins (update them) without losing all the player and factions data. Like claimed land and Factions and balance's