Some abilities not working

[Kronos1572]

Hello, I've been setting up bending on a private server, but I noticed a few abilities not working/aren't working fully. Most notably AirSuction does nothing, the console lists an error each time it is tried. If anyone could help with this I would very much appreciate it. Thanks.

Versions:
Minecraft 1.12.1
Spigot 1.12.1
ProjectKorra v1.8.4

[Server thread/ERROR]: Could not pass event PlayerAnimationEvent to ProjectKorra v1.8.4
org.bukkit.event.EventException: null
    at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:306) ~[spigot-1.12.1.jar:git-Spigot-65e8124-bde2a93]
    at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) ~[spigot-1.12.1.jar:git-Spigot-65e8124-bde2a93]
    at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:499) [spigot-1.12.1.jar:git-Spigot-65e8124-bde2a93]
    at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:484) [spigot-1.12.1.jar:git-Spigot-65e8124-bde2a93]
    at net.minecraft.server.v1_12_R1.PlayerConnection.a(PlayerConnection.java:1429) [spigot-1.12.1.jar:git-Spigot-65e8124-bde2a93]
    at net.minecraft.server.v1_12_R1.PacketPlayInArmAnimation.a(PacketPlayInArmAnimation.java:24) [spigot-1.12.1.jar:git-Spigot-65e8124-bde2a93]
    at net.minecraft.server.v1_12_R1.PacketPlayInArmAnimation.a(PacketPlayInArmAnimation.java:1) [spigot-1.12.1.jar:git-Spigot-65e8124-bde2a93]
    at net.minecraft.server.v1_12_R1.PlayerConnectionUtils$1.run(SourceFile:13) [spigot-1.12.1.jar:git-Spigot-65e8124-bde2a93]
    at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) [?:1.8.0_91]
    at java.util.concurrent.FutureTask.run(Unknown Source) [?:1.8.0_91]
    at net.minecraft.server.v1_12_R1.SystemUtils.a(SourceFile:46) [spigot-1.12.1.jar:git-Spigot-65e8124-bde2a93]
    at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:748) [spigot-1.12.1.jar:git-Spigot-65e8124-bde2a93]
    at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:406) [spigot-1.12.1.jar:git-Spigot-65e8124-bde2a93]
    at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:679) [spigot-1.12.1.jar:git-Spigot-65e8124-bde2a93]
    at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:577) [spigot-1.12.1.jar:git-Spigot-65e8124-bde2a93]
    at java.lang.Thread.run(Unknown Source) [?:1.8.0_91]
Caused by: java.lang.NoSuchMethodError: org.bukkit.entity.Player.getTargetBlock(Ljava/util/HashSet;I)Lorg/bukkit/block/Block;
    at com.projectkorra.projectkorra.GeneralMethods.getTargetedLocation(GeneralMethods.java:1143) ~[?:?]
    at com.projectkorra.projectkorra.airbending.AirSuction.<init>(AirSuction.java:76) ~[?:?]
    at com.projectkorra.projectkorra.PKListener.onPlayerSwing(PKListener.java:1506) ~[?:?]
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_91]
    at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_91]
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_91]
    at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_91]
    at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) ~[spigot-1.12.1.jar:git-Spigot-65e8124-bde2a93]
    ... 15 more

 

[Kronos1572]

Why does this happen >.<
The last thing I try doing is checking if there's a new version of the plugin...
I believe it's fixed now, panic over ^^

 

[xNuminousx]

Have you tried updating your Project Korra version? The update log says 1.8.4 is compatible for MC 1.12 but not 1.12.1. Idk if there's a big difference there but I would try it. Try updating to the most recent: 1.8.6

 

[Kronos1572]

Have you tried updating your Project Korra version? The update log says 1.8.4 is compatible for MC 1.12 but not 1.12.1. Idk if there's a big difference there but I would try it. Try updating to the most recent: 1.8.6

Thanks for the reply, I did just this and it worked.
In classic fashion I figured this out 10 minutes after I posted for help, haha.