So basically, I am not able to access /pl, or /plugins. I am using PermisisonsEx as my group manager, and I'm pretty good with it, but I have never had this problem before. Whenever I try to type the commands it just sends me the "please contact the server administrator if you believe this is an error" message. I've given myself the permission "*", I've added the "bukkit.command.permissions" permission, and I am opped as well. Any help would be awesome, thanks!