Yep (again), i'm pretty sure it is a namespace problem. Look up my previous post in this thread to find some solutions..

Cheers

Geert,
Thank you, I will try your suggestions. However what's confusing to me is why the transforamtions will work fine if I invoke them separtely, i.e. without chaning (See my original post). How is the intepretation of the namespaces different when I use chaining?