22:39:04 [SEVERE] Error occurred while enabling Multiverse-Portals v2.4-b521 (Is it up to date?)
java.lang.NoSuchMethodError: com.pneumaticraft.commandhandler.multiverse.Command.<init>(Lorg/bukkit/plugin/java/JavaPlugin;)V
	at com.onarandombox.MultiversePortals.commands.PortalCommand.<init>(PortalCommand.java:25)
	at com.onarandombox.MultiversePortals.commands.InfoCommand.<init>(InfoCommand.java:24)
	at com.onarandombox.MultiversePortals.MultiversePortals.registerCommands(MultiversePortals.java:276)
	at com.onarandombox.MultiversePortals.MultiversePortals.onEnable(MultiversePortals.java:105)
	at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:215)
	at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:336)
	at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:381)
	at org.bukkit.craftbukkit.CraftServer.loadPlugin(CraftServer.java:250)
	at org.bukkit.craftbukkit.CraftServer.enablePlugins(CraftServer.java:232)
	at net.minecraft.server.MinecraftServer.t(MinecraftServer.java:374)
	at net.minecraft.server.MinecraftServer.a(MinecraftServer.java:361)
	at net.minecraft.server.MinecraftServer.init(MinecraftServer.java:187)
	at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:425)
	at net.minecraft.server.ThreadServerApplication.run(SourceFile:490)