hmm... did you incept aegisctl when you installed it?

Edit: and did you incept opensh when that was installed too?
you also have to be using opensh instead of devel-su by typing "opensh" in the terminal at the start, yeah I know that's basic, just trying to cover all bases here.

There's also accli -i to check your credentials, and of course you have to be using opensh to get full privileges, installing them alone isn’t enough. I'm not fully sure of the intricate details of inception stuff mind you.

If the above get's you nowhere, I imagine it would be hard to remember if those packages were incepted so you should probably uninstall opensh and aegisctl then reinstall them making sure you follow the install instructions on the inception website to the letter, I believe the main thing is to incept those packages when they're being installed though.

Also itsnotabigtruck mentioned some inception related irc channels he tends to be on a few posts back, if anyone can figure out what's going wrong for ya it'll be him.