I have vanish.* as a permission for a group, but it doesn't work.

http://i.imgur.com/eHSsUv6.png

Any fix?

Edit the VanishNoPacket config.yml to set the permtest value to true (Default is false), and then do the command: vanish reload

Then, do this command in game: /permtest vanish.toggle.nointeract

Screenshot what it says.

Mystery solved! Your permissions are not set up correctly. See the documentation for your permissions plugin for more information. Additionally, you should consider not setting vanish.*, as that is a horrible idea.

See the permission node documentation here: http://dev.bukkit.org/bukkit-plugins/vanish/pages/permissions/