Ok so I have to problems: 1: I cannot access bukkit through my regular computer. I am using my phone right now to post. Anyone know why? 2: I get this error whenever a person tries to join from Pex. It repeats these four lines some 17374737374 times. So yea here's the code: 07.06 22:55:56 [Server] SEVERE at ru.tehkode.permissions.PermissionGroup.isChildOf(PermissionGroup.java:358) 07.06 22:55:56 [Server] SEVERE at ru.tehkode.permissions.PermissionGroup.getParentGroups(PermissionGroup.java:239) 07.06 22:55:56 [Server] SEVERE at ru.tehkode.permissions.PermissionGroup.isChildOf(PermissionGroup.java:358) 07.06 22:55:56 [Server] SEVERE at ru.tehkode.permissions.PermissionGroup.getParentGroups(PermissionGroup.java:23 Thank you to whomever can help me!!!!