Can't fix Transmissions 'Permission Denied' Error

Hey,

I am new to the FreeNAS System, but I love it already. And I know that this seemes to be a common problem, but I have read over a dozens threads and this thing keeps driving me crazy. I am using FreeNAS-11.2-U3

I don't manage to fix the Permission Denied Error of Transmission.

What I did:

- I installed the Transmission plugin and the jail via the web interface.

- After that I created a dataset "torrent_stuff"

- One group "transmission" and one user "transmission" with UID...

Can't fix Transmissions 'Permission Denied' Error