Nested Lists in Sencha Touch

[Kurt001]

Hi there,

I am trying to get nested lists working, but it seems in the last version they changed something.
My old code wont work with the new version (1.1).

So I set up a new one and still its not showing.

Finally I tried to set up the example from Sencha, but its not showing up.

Here is my current try:
http://www.m-gd.com/Sencha/

Plus I am trying to use the plugins function, but it pops up with an error.

Can you help on these two issues?

Best
Kurt