[17:29:16 ERROR]: Error occurred while enabling ChatAPIAddon v0.1.1beta (Is it u
p to date?)
org.bukkit.plugin.IllegalPluginAccessException: Unable to find handler list for
event org.bukkit.event.player.PlayerEvent. Static getHandlerList method required
!
        at org.bukkit.plugin.SimplePluginManager.getRegistrationClass(SimplePlug
inManager.java:586) ~[spigot.jar:git-Spigot-21fe707-e1ebe52]
        at org.bukkit.plugin.SimplePluginManager.getRegistrationClass(SimplePlug
inManager.java:584) ~[spigot.jar:git-Spigot-21fe707-e1ebe52]
        at org.bukkit.plugin.SimplePluginManager.registerEvents(SimplePluginMana
ger.java:528) ~[spigot.jar:git-Spigot-21fe707-e1ebe52]
        at com.Peebbong.ChatAPIAddon.Main.EventRegister(Main.java:26) ~[?:?]
        at com.Peebbong.ChatAPIAddon.Main.onEnable(Main.java:13) ~[?:?]
        at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:321) ~[s
pigot.jar:git-Spigot-21fe707-e1ebe52]
        at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader
.java:340) [spigot.jar:git-Spigot-21fe707-e1ebe52]
        at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManage
r.java:405) [spigot.jar:git-Spigot-21fe707-e1ebe52]
        at org.bukkit.craftbukkit.v1_8_R3.CraftServer.loadPlugin(CraftServer.jav
a:357) [spigot.jar:git-Spigot-21fe707-e1ebe52]
        at org.bukkit.craftbukkit.v1_8_R3.CraftServer.enablePlugins(CraftServer.
java:317) [spigot.jar:git-Spigot-21fe707-e1ebe52]
        at org.bukkit.craftbukkit.v1_8_R3.CraftServer.reload(CraftServer.java:74
1) [spigot.jar:git-Spigot-21fe707-e1ebe52]
        at org.bukkit.Bukkit.reload(Bukkit.java:535) [spigot.jar:git-Spigot-21fe
707-e1ebe52]
        at org.bukkit.command.defaults.ReloadCommand.execute(ReloadCommand.java:
25) [spigot.jar:git-Spigot-21fe707-e1ebe52]
        at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:14
1) [spigot.jar:git-Spigot-21fe707-e1ebe52]
        at org.bukkit.craftbukkit.v1_8_R3.CraftServer.dispatchCommand(CraftServe
r.java:641) [spigot.jar:git-Spigot-21fe707-e1ebe52]
        at org.bukkit.craftbukkit.v1_8_R3.CraftServer.dispatchServerCommand(Craf
tServer.java:627) [spigot.jar:git-Spigot-21fe707-e1ebe52]
        at net.minecraft.server.v1_8_R3.DedicatedServer.aO(DedicatedServer.java:
412) [spigot.jar:git-Spigot-21fe707-e1ebe52]
        at net.minecraft.server.v1_8_R3.DedicatedServer.B(DedicatedServer.java:3
75) [spigot.jar:git-Spigot-21fe707-e1ebe52]
        at net.minecraft.server.v1_8_R3.MinecraftServer.A(MinecraftServer.java:6
54) [spigot.jar:git-Spigot-21fe707-e1ebe52]
        at net.minecraft.server.v1_8_R3.MinecraftServer.run(MinecraftServer.java
:557) [spigot.jar:git-Spigot-21fe707-e1ebe52]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_171]