Can you please convert this into text and use proper indenting?
It would make it easier to help you.
For instance, it is hard to see the structure of your XML with
everything on the
left margin:
Seleccion
Texto
tituloSobre Libros:/titulo
opcionDe Internet/opcion
/Texto
/Seleccion
Hi,
It seems that the reason of the error is that as a result of
transformation you get several root elements like
HTML.../HTML
HTML.../HTML
...
- one HTML element per Seleccion/Texto element in source xml.
I don't know what for you need it, but I think that the root element
should be single