16:53:48 [GRAVE] Error occurred while enabling CustomCrafting v0.6 (Is it up to
date?): java.lang.String cannot be cast to java.lang.Integer
java.lang.ClassCastException: java.lang.String cannot be cast to java.lang.Integ
er
        at nickguletskii200.CustomCrafting.CustomCrafting.doShaped(Unknown Sourc
e)
        at nickguletskii200.CustomCrafting.CustomCrafting.onEnable(Unknown Sourc
e)
        at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:126)
        at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader
.java:878)
        at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManage
r.java:272)
        at org.bukkit.craftbukkit.CraftServer.loadPlugin(CraftServer.java:162)
        at org.bukkit.craftbukkit.CraftServer.enablePlugins(CraftServer.java:146
)
        at net.minecraft.server.MinecraftServer.e(MinecraftServer.java:284)
        at net.minecraft.server.MinecraftServer.a(MinecraftServer.java:271)
        at net.minecraft.server.MinecraftServer.init(MinecraftServer.java:148)
        at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:335)
        at net.minecraft.server.ThreadServerApplication.run(SourceFile:422)