Create SAML federation partner failed

[csguin]

Hello,

I am trying to use below playbook to create a SAML 20 IdP federation partner. Its erroring out with below msg..

text: {"result":"FBTRBA238E The property [configuration.soapSettings.clientAuth.method] is not valid."}\n", "msg": "('HTTP Return code: 400', u'{"result":"FBTRBA238E The property [configuration.soapSettings.clientAuth.method] is not valid."}')", "name": "ibmsecurity.isam.fed.partners.set"}

Here is the playbook. Not sure whats going on wrong.. Any assistance/pointer would be helpful. Its just basic playbook, not sure whats going on wrong here.

- role: fed/create_federation_partners
  tags: create_federation_partners
  federations:
    - name: MyWFG-IDP
      partners:
         - name: Test-App
           enabled: true
           role: sp
           configuration:
              providerId: MicrosoftOnline
              assertionConsumerService: [{'binding': 'redirect', 'url': 'https://host:port/mga/sps/My-IDP/saml20/login'}]
              signatureSettings: {'signingKeyIdentifier': {'keystore': 'Federation', 'label': 'ping'}}
              encryptionSettings: {'decryptionKeyIdentifier': {'keystore': 'Federation', 'label': 'ping'}}		   
              identityMapping:
                activeDelegateId: "skip-identity-map"