you used an internal functions and they have the behauvior that they can change.
But I have a hint for you. The germans in the second world war, had an encryption
machine. Just search in the sources of all js files for that name. If you get this
working you will have something for the future. You also find that name in the angular
Thanks for the tips.
I found an another function to do it : app.destroySessionObject();