Bukkit

What steps will reproduce the problem?
1.Install on a 1.9 Spigot Server
2.Run Server
3.Try to fire a cannon.
4.Read server log.

What is the expected output? What do you see instead?
ERROR Message and cannon will not fire.

What version of the product are you using?
Pirate Cannon v1.0.7

Do you have an error log of what happened?

[16:08:13] [Server thread/ERROR]: Could not pass event PlayerInteractEvent to PirateCannon v1.0.7 org.bukkit.event.EventException

    at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:310) ~[spigot-BT49_03_15.jar:git-Spigot-23e921f-8b69bdd]

    at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) ~[spigot-BT49_03_15.jar:git-Spigot-23e921f-8b69bdd]

    at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:502) [spigot-BT49_03_15.jar:git-Spigot-23e921f-8b69bdd]

    at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:487) [spigot-BT49_03_15.jar:git-Spigot-23e921f-8b69bdd]

    at org.bukkit.craftbukkit.v1_9_R1.event.CraftEventFactory.callPlayerInteractEvent(CraftEventFactory.java:230) [spigot-BT49_03_15.jar:git-Spigot-23e921f-8b69bdd]

    at net.minecraft.server.v1_9_R1.PlayerInteractManager.a(PlayerInteractManager.java:482) [spigot-BT49_03_15.jar:git-Spigot-23e921f-8b69bdd]

    at net.minecraft.server.v1_9_R1.PlayerConnection.a(PlayerConnection.java:888) [spigot-BT49_03_15.jar:git-Spigot-23e921f-8b69bdd]

    at net.minecraft.server.v1_9_R1.PacketPlayInUseItem.a(SourceFile:55) [spigot-BT49_03_15.jar:git-Spigot-23e921f-8b69bdd]

    at net.minecraft.server.v1_9_R1.PacketPlayInUseItem.a(SourceFile:11) [spigot-BT49_03_15.jar:git-Spigot-23e921f-8b69bdd]

    at net.minecraft.server.v1_9_R1.PlayerConnectionUtils$1.run(SourceFile:13) [spigot-BT49_03_15.jar:git-Spigot-23e921f-8b69bdd]

    at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [?:1.8.0_72]

    at java.util.concurrent.FutureTask.run(FutureTask.java:266) [?:1.8.0_72]

    at net.minecraft.server.v1_9_R1.SystemUtils.a(SourceFile:45) [spigot-BT49_03_15.jar:git-Spigot-23e921f-8b69bdd]

    at net.minecraft.server.v1_9_R1.MinecraftServer.D(MinecraftServer.java:721) [spigot-BT49_03_15.jar:git-Spigot-23e921f-8b69bdd]

    at net.minecraft.server.v1_9_R1.DedicatedServer.D(DedicatedServer.java:400) [spigot-BT49_03_15.jar:git-Spigot-23e921f-8b69bdd]

    at net.minecraft.server.v1_9_R1.MinecraftServer.C(MinecraftServer.java:660) [spigot-BT49_03_15.jar:git-Spigot-23e921f-8b69bdd]

    at net.minecraft.server.v1_9_R1.MinecraftServer.run(MinecraftServer.java:559) [spigot-BT49_03_15.jar:git-Spigot-23e921f-8b69bdd]

    at java.lang.Thread.run(Thread.java:745) [?:1.8.0_72]

Caused by: java.lang.NoSuchFieldError: EXPLODE

    at me.bukkit.Nexu18.PirateCannon.Cannon.shoot(Cannon.java:240) ~[?:?]

    at me.bukkit.Nexu18.PirateCannon.PirateCannon.PlayerInteract(PirateCannon.java:134) ~[?:?]

    at sun.reflect.GeneratedMethodAccessor68.invoke(Unknown Source) ~[?:?]

    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_72]

    at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_72]

    at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:306) ~[spigot-BT49_03_15.jar:git-Spigot-23e921f-8b69bdd]

    ... 17 more

i think its a problem due to changes to 1.9, im having the same issues and i think its becuase of change of api