Nicola Ken Barozzi wrote:
> But... I swapped Xalan with Saxon 6.5.3 in Forrest and I get a NPE :-(

That's not unusual. Did you use the most recent Cocoon?

I suppose there are no document() calls in the style sheet,
because at least in the Cocoon releases I used it gets passed
null as Source quite often for no obvious reason. Xalan tends
to ignore this, while Saxon barfs.

J.Pietschmann