GetElement - What am i doing wrong?

vvvv beta question
1

Can somebody tell me what i am doing wrong ??

https://vvvv.org/sites/default/files/imagecache/large/images/element.jpg

2

I think there has TwoBe a root element.

Element (XElement Join).v4p (5.7 kB)

3

Thanks a lot bjoern,
im a NewBe to this xml stuff :)