When we get this msg. When i reload the plugin it works fine for sometime. Then after sometime when i try /skin, it shows me this. 

Any mistake i am doing?

"I'm sorry, you cannot use that right now",

I am also getting this

This means that the permission was not granted as shown on the plugin page I believe.

I have checked that. it says permission has been already granted. But still same issue.

i am also seeing this happen. if i oxide.reload Skins though the plugin will work for another 4-5 hr window then it will stop working agin. i use permissions manager by steenamaroo to controll the permissions

Merged post

only solution i found for this is to have rcon open and set a schedualed command to oxide.reload skins every hour