OpenSAML user discussion

["Tom Scavo" <>]

I'm not sure if this an OpenSAML question or a Shibboleth question,
but I'll start here.

I'm using OpenSAML 1.1 to parse an SSO Response from a Shib IdP, but I
get this error:

2007-02-11 13:41:23,474 [main] ERROR (?:?) - caught an exception while
parsing a stream:
cvc-elt.4.2: Cannot resolve 'typens:AttributeValueType' to a type
definition for element 'AttributeValue'.
2007-02-11 13:41:23,477 [main] ERROR
(SAMLAssertionIssuerTool.java:195) - Error creating SAMLResponse:
SAMLObject.fromStream() caught exception while parsing a stream
(wrapped: cvc-elt.4.2: Cannot resolve 'typens:AttributeValueType' to a
type definition for element 'AttributeValue'.)

Is it typical for an IdP to issue

<AttributeValue xsi:type="typens:AttributeValueType">...</AttributeValue>

and if so, what do I need to do to OpenSAML 1.1 to be able to parse it?

Thanks,
Tom