Attribute does not resolve and

[Rod Widdowson]

>     <resolver:AttributeDefinition id="cquser" xsi:type="ad:Simple"
sourceAttributeID="cquser">

The semantics of this statement are, at best, wooly.  "Create an attribute
called cquser based on a source attribute called cquser".  Which cquser do
you want to use when?

Of course it doesn’t help that the encoded SAML2 name is 'cquser' either

I'd suggest that you fix the naming either by renaming at the DataConnector
or by using something other than cquser as the internal attribute
(csuserAttribute?).  At that stage I suspect that at that stage the problem
will go away.