Via version load failure

[08:33:52 INFO]: This plugin is not compatible with protocol lib.
[08:33:52 INFO]: Unable to inject handlers, are you on 1.8?
[08:33:52 WARN]: java.lang.NoSuchFieldException: childHandler
[08:33:52 WARN]:    at java.lang.Class.getDeclaredField(Class.java:2070)
[08:33:52 WARN]:    at us.myles.ViaVersion.ReflectionUtil.get(ReflectionUtil.java:31)
[08:33:52 WARN]:    at us.myles.ViaVersion.Core.injectPacketHandler(Core.java:48)
[08:33:52 WARN]:    at us.myles.ViaVersion.Core.onEnable(Core.java:25)
[08:33:52 WARN]:    at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:321)
[08:33:52 WARN]:    at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:340)
[08:33:52 WARN]:    at us.Myles.PWP.TransparentListeners.PerWorldPluginLoader.enablePlugin(PerWorldPluginLoader.java:145)
[08:33:52 WARN]:    at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:405)
[08:33:52 WARN]:    at org.bukkit.craftbukkit.v1_8_R3.CraftServer.loadPlugin(CraftServer.java:357)
[08:33:52 WARN]:    at org.bukkit.craftbukkit.v1_8_R3.CraftServer.enablePlugins(CraftServer.java:317)
[08:33:52 WARN]:    at net.minecraft.server.v1_8_R3.MinecraftServer.s(MinecraftServer.java:414)
[08:33:52 WARN]:    at net.minecraft.server.v1_8_R3.MinecraftServer.k(MinecraftServer.java:378)
[08:33:52 WARN]:    at net.minecraft.server.v1_8_R3.MinecraftServer.a(MinecraftServer.java:333)
[08:33:52 WARN]:    at net.minecraft.server.v1_8_R3.DedicatedServer.init(DedicatedServer.java:263)
[08:33:52 WARN]:    at net.minecraft.server.v1_8_R3.MinecraftServer.run(MinecraftServer.java:525)
[08:33:52 WARN]:    at java.lang.Thread.run(Thread.java:745)