Error in entities

[Bob]

I use saxon transformer as XSLT engine, but I have a problem:

---
Error reported by XML parser: reference to entity "&{0};" not defined.
----

In the source document there are many entites (like &Ouml that the parser
doesn't recognize.

Why? The document is malformed? Can I configure the parser to ignore unknown
entities?

 

[David Carlisle]

In the source document there are many entites (like &Ouml that the parser
doesn't recognize.

If there is not a <!DOCTYPE declaration at the top of your source file
pointing at a dedinition of those entities then your input is not well
formed and will generate an error with any XML parser. XML only has five
predefined entity names (apos, quot, lt, gt, amp)

David