Bukkit

What were you doing that caused the problem?
Trying to remove a cape.

What's the error? Post using bukkitPaste.
No errors

What version of SpoutEssentials are you using? (Look in the console, not the thread)
3.9.3

Post your plugin list. (A screenshot of '/plugins' would do)
http://dev.bukkit.org/paste/5147/

Post all of your configs in spoutessentials folder, using bukkitPaste.

BukkitPaste can be found here:
http://dev.bukkit.org/paste/

Thanks for the post. Was quite helpful. ^_^ I'll actually update the current version to include this, since it's a big problem and wouldn't require many modifications.