Bukkit

15:16:27 [SEVERE] Error occurred while enabling SpawnControl v0.8.5 (Is it up to date?): com/platymuus/bukkit/permcompat/PermissionHandler
java.lang.NoClassDefFoundError: com/platymuus/bukkit/permcompat/PermissionHandler
    at com.aranai.spawncontrol.SpawnControl.onEnable(SpawnControl.java:272)
    at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:188)
    at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:957)
    at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:280)
    at org.bukkit.craftbukkit.CraftServer.loadPlugin(CraftServer.java:182)
    at org.bukkit.craftbukkit.CraftServer.enablePlugins(CraftServer.java:165)
    at net.minecraft.server.MinecraftServer.t(MinecraftServer.java:337)
    at net.minecraft.server.MinecraftServer.a(MinecraftServer.java:324)
    at net.minecraft.server.MinecraftServer.init(MinecraftServer.java:161)
    at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:388)
    at net.minecraft.server.ThreadServerApplication.run(SourceFile:457)
Caused by: java.lang.ClassNotFoundException: com.platymuus.bukkit.permcompat.PermissionHandler
    at java.net.URLClassLoader$1.run(URLClassLoader.java:217)
    at java.security.AccessController.doPrivileged(Native Method)
    at java.net.URLClassLoader.findClass(URLClassLoader.java:205)
    at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:36)
    at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:24)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:321)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:266)
    ... 11 more

If you're using PEX, please try with SuperPermsBridge installed: https://github.com/downloads/SpaceManiac/PermissionsBukkit/SuperpermsBridge-1.2.jar

I'm using PEX and get the same error.

Yes, at my server it's the same... The commands of Spawncontrol are ok and i can use them, but ervery time i start the server this error comes..

Im just using the 'permission' plugin and not pex...