SAML Assertion :: No expected subject confirmation methods found

Document ID : KB000051075
Last Modified Date : 14/02/2018
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I am working on SP side, and each time we receive a SAML 1.1 Artifact
Assertion, we can see in the logs that message:

  • [11/03/2010][13:41:40][16996][][SmAuthSaml.cpp:1193][SmAuthenticate][][][][][][][][lpArray[1]=No expected subject confirmation methods found][4076][13:41:40.986]

  • [11/03/2010][13:41:40][16996][][SmAuthSaml.cpp:1187][SmAuthenticate][][][][][][][][Executed JNI authenticate to obtain disambig/DN data]

  • [11/03/2010][13:41:40][16996][][SmAuthSaml.cpp:1903][SmAuthenticate][][][][][][][][SAML Auth Scheme returning auth state: 3, auth reason: 50.][4076][13:41:40.986][][]

Why is the user not authenticated?


You need to create a SAML Assertion with an attribute statement in subject that contains a


Reason why you get return code 50 (Sm_Api_Reason_FederationUnacceptedMessage) is that the Assertion cannot be consumed and thus, the user not to be authenticated and receive error 500 in browser.