SAP Knowledge Base Article - Public

3270805 - Why do I receive "SAML Response rejected attributes" error when I attempt to login to Signavio via SAML?

Symptom

Why do I receive "SAML Response rejected attributes" error when I attempt to login to Signavio via SAML?

Environment

SAP Signavio Process Manager 3.0

Reproducing the Issue

  1. Attempt to login to Signavio using an SSO link.
  2. See that you are faced with above error.

Cause

You are receiving this error because the metadata certificate you are using in Explorer is outdated.

Resolution

Please ensure that the certificate in your metadata is the same as the certificate in your SAML response. This should resolve your issue.

See Also

For more information on configuring SAML with your Signavio workspace, please read the following excerpt from our user guide: https://documentation.signavio.com/suite/en-us/Content/process-manager/userguide/workspace-admin/manage-users/enable-sso.htm?Highlight=saml%20

Keywords

saml, 2, exception, tenant, error, invalid, response, signature, validation, failed, attribute, rejected, login, via, sso , KBA , BPI-SIG-CA-SEC-UM , User Management for SAP Signavio , Known Error

Product

SAP Signavio Process Manager 3.0