[SEVERE] java.lang.ClassNotFoundException: org.bukkit.craftbukkit.v1_5.CraftWorld
02:11 ** [SEVERE] at java.net.URLClassLoader$1.run(Unknown Source)
02:11 ** [SEVERE] at java.security.AccessController.doPrivileged(Native Method)
02:11 ** [SEVERE] at java.net.URLClassLoader.findClass(Unknown...