II injecting blank attributes for users that authenitcate with real and temporary user overwrite options enabled

The Nocell Access Manager Identity (IDP) Server is setup to send a list of user attributes with every 
assertion to the Access Gateway following the document at https://www.novell.com/communities/node/9321/how-configure-access-gateway-embedded-service-provider-reduce-access-gateway-load-and-impr.
The IDP server includes two contracts exist with two different authentication levels
Contract 1 references Method 1 which has 'real user overwrite' enabled
Contract 2 references Method 2 which has 'real user overwrite' enabled

User logs in to protected resource 1 with contract 1. Identity Injection shows
that all required attributes are sent to back end web server.
User then hits protected resource 2 which has contract 2 associated with it.
The user is redirected to the IDP login page and authenticates succesfully.
However, the II policy enabled for this protected resource does NOT include the
attributes that were supposedly sent at authentication time so single sign on to the back end
applications fail.

The only workaround is to remove the attributes to be sent at auth time so that
the ESP manually queries them from the IDP server, but this may introduce some performance issues.

From the log files, one can see the following exception ebeing thrown<amLogEntry> 2011-11-14T16:04:52Z SEVERE NIDS WSP: AM#200102016:
AMDEVICEID#73E1209002AC0C68:  Unable to locate a cached NIDPPrincipal object
given the local id: 866956067978d511a12c001083fde2f2 </amLogEntry><amLogEntry> 2011-11-14T16:04:52Z DEBUG NIDS WSP: 
Method: IDSISAuthorityLdap.getPolicyMarkup
Thread: http-161.215.36.25-8443-Processor4

Exception message: ":UnexpectedError; An unexpected error occurred! System
error code: NIDPLOGGING.200102016 "
     y, Line: 3363, Method: getLibertyIdentity
     y, Line: 305, Method: getPolicyMarkup
     y, Line: 3168, Method: A
     y, Line: 3317, Method: processQuery
     y, Line: 2277, Method: lookupAtLocalService
     y, Line: 1275, Method: A
     y, Line: 955, Method: getDataWithoutInteraction
     y, Line: 111, Method: A
     y, Line: 1089, Method: authenticate
     y, Line: 1127, Method: exec
     y, Line: 1439, Method: execute
     y, Line: 131, Method: executeContract
     y, Line: 1074, Method: spLogin
     y, Line: 800, Method: doAuthentication
     y, Line: 1659, Method: handleAuthnRequest
     y, Line: 623, Method: processAuthnRequest
     y, Line: 2958, Method: processSSOEndpoint
     y, Line: 670, Method: E
     y, Line: 3101, Method: handleRequest
     y, Line: 1277, Method: handleRequest
     y, Line: 2459, Method: myDoGet
     y, Line: 2679, Method: doGet
     y, Line: 2043, Method: doPost
     HttpServlet.java, Line: 647, Method: service
     HttpServlet.java, Line: 729, Method: service
     ApplicationFilterChain.java, Line: 269, Method: internalDoFilter
     ApplicationFilterChain.java, Line: 188, Method: doFilter
     StandardWrapperValve.java, Line: 213, Method: invoke