As you can see from the title that I don't what GroupManager. It keeps generating when I delete the folder, but there is no .jar for it. Is there another plugin that could be generating it? Also my prefixes where fine, but when I restarted the prefixes disappeared. Before the restart I changed somethings in Essentials. Could I have made a change that would have told Essentials to load GroupManager and over ride PermissionsEX?