There are a number of problems to address:
- You are specifying both a DTD (via
DOCTYPE
) and an XML Schema (viaxsd:schemaLocation
). - You are specifying an XML declaration (
<?xml version ="1.0" encoding="UTF-8"?>
), but it is not on the first line of the file. - You are specifying a
schemaLocation
value that is not in terms of namespace-schema pairs.