applied aerodynamics kicking out client

[17:57:21] [Server thread/WARN]: Failed to handle packet for /64.31.193.160:61981
net.minecraft.util.ReportedException: Ticking player
        at net.minecraft.entity.player.EntityPlayerMP.func_71127_g(EntityPlayerMP.java:349) ~[mw.class:?]
        at net.minecraft.network.NetHandlerPlayServer.func_147347_a(NetHandlerPlayServer.java:303) ~[nh.class:?]
        at net.minecraft.network.play.client.C03PacketPlayer.func_148833_a(SourceFile:137) ~[jd.class:?]
        at net.minecraft.network.play.client.C03PacketPlayer$C06PacketPlayerPosLook.func_148833_a(SourceFile:20) ~[jf.class:?]
        at net.minecraft.network.NetworkManager.func_74428_b(NetworkManager.java:212) ~[ej.class:?]
        at net.minecraft.network.NetworkSystem.func_151269_c(NetworkSystem.java:165) [nc.class:?]
        at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:659) [MinecraftServer.class:?]
        at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:334) [lt.class:?]
        at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:547) [MinecraftServer.class:?]
        at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:427) [MinecraftServer.class:?]
        at net.minecraft.server.MinecraftServer$2.run(MinecraftServer.java:685) [li.class:?]
Caused by: java.lang.NoSuchMethodError: net.minecraft.entity.player.PlayerCapabilities.func_82877_b(F)V
        at de.thatsich.minecraft.intellie.applied.aerodynamics.proxy.module.suite.freerunner.item.movementlogic.FreeRunnerLivingUpdateEventHandler.onLivingUpdateEvent(FreeRunnerLivingUpdateEventHandler.scala:34) ~[FreeRunnerLivingUpdateEventHandler.class:?]
        at cpw.mods.fml.common.eventhandler.ASMEventHandler_17_FreeRunnerLivingUpdateEventHandler_onLivingUpdateEvent_LivingUpdateEvent.invoke(.dynamic) ~[?:?]
        at cpw.mods.fml.common.eventhandler.ASMEventHandler.invoke(ASMEventHandler.java:54) ~[ASMEventHandler.class:?]
        at cpw.mods.fml.common.eventhandler.EventBus.post(EventBus.java:139) ~[EventBus.class:?]
        at net.minecraftforge.common.ForgeHooks.onLivingUpdate(ForgeHooks.java:275) ~[ForgeHooks.class:?]
        at net.minecraft.entity.EntityLivingBase.func_70071_h_(EntityLivingBase.java:1558) ~[sv.class:?]
        at net.minecraft.entity.player.EntityPlayer.func_70071_h_(EntityPlayer.java:288) ~[yz.class:?]
        at net.minecraft.entity.player.EntityPlayerMP.func_71127_g(EntityPlayerMP.java:295) ~[mw.class:?]
        ... 10 more