SKYWARS: STARTUP FAILED

Log:

Show Spoiler Hide Spoiler

Show Spoiler Hide Spoiler

16:20:11 [INFORMAÃıES] [SkyWars] Enabling SkyWars v1.3.2
16:20:12 [INFORMAÃıES] [SkyWars] [Translations] Loading locale pt_BR.
16:20:12 [GRAVE] [SkyWars] Startup failed
net.daboross.bukkitdev.skywars.StartupFailedException: Unable to initialize stor
age backend
at net.daboross.bukkitdev.skywars.points.PointStorage.<init>(PointStorag
e.java:50)
at net.daboross.bukkitdev.skywars.SkyWarsPlugin.startPlugin(SkyWarsPlugi
n.java:159)
at net.daboross.bukkitdev.skywars.SkyWarsPlugin.onEnable(SkyWarsPlugin.j
ava:119)
at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:217)
at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader
.java:457)
at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManage
r.java:381)
at org.bukkit.craftbukkit.v1_6_R3.CraftServer.loadPlugin(CraftServer.jav
a:284)
at org.bukkit.craftbukkit.v1_6_R3.CraftServer.enablePlugins(CraftServer.
java:266)
at net.minecraft.server.v1_6_R3.MinecraftServer.l(MinecraftServer.java:3
15)
at net.minecraft.server.v1_6_R3.MinecraftServer.f(MinecraftServer.java:2
92)
at net.minecraft.server.v1_6_R3.MinecraftServer.a(MinecraftServer.java:2
52)
at net.minecraft.server.v1_6_R3.DedicatedServer.init(DedicatedServer.jav
a:152)
at net.minecraft.server.v1_6_R3.MinecraftServer.run(MinecraftServer.java
:393)
at net.minecraft.server.v1_6_R3.ThreadServerApplication.run(SourceFile:5
83)
Caused by: java.lang.reflect.InvocationTargetException
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)

at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)

at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Sou
rce)
at java.lang.reflect.Constructor.newInstance(Unknown Source)
at net.daboross.bukkitdev.skywars.points.PointStorage.<init>(PointStorag
e.java:48)

... 13 more

I don't know how to use

Show Spoiler Hide Spoiler

correctly. Sorry.