Problem/Bug Group Manager

Ok, so i have Group manager installed, yet still the groups permissions are not working? I am running on 1.8.
When i add a prefix/suffix all is good, but when i add a permission node the player with that group doesnt have the ability to execute the command.
Please help,
Thanks

 

Moved to Bukkit Alternates.

 

restart your server, paste the entire logs/latest.log file into www.pastebin.com, link back here.
Also then do the same with your groups.yml file and users.yml so that we can see what exactly you have done.
You either have errors in the yml files, logic errors in the yml files, or you are just winging things and making up permission nodes you think are appropriate without actually seeing from the plugins what node or nodes are requied (like essentials kit and warp commands require more than one node, several even, to work correctly, and simply making up nodes like plugin.somecommandname because the rest of its nodes appear to be just the pluginname and command name is far from correct)