Symptom
SAML 2.0 authentication when using SAP Cloud Platform Identity Authentication Service fails and errors similar to below are recorded in the Troubleshooting log:
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#ERROR#com.sap.security.saml2.idp.endpoints.sso.SSOEndpoint##
#Identity Provider could not process SAML2 authentication request sent over Redirect due to SAML2 core error that prevents sending error response to the caller.
Reason: [Given url: <URL DETAILS> does not contain SAML2 authentication request for validation.]
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Environment
- SAP Cloud Platform Identity Authentication Service
- SAP Cloud Platform
- Release Independent
Product
Identity Authentication all versions ; SAP Cloud Platform all versions
Keywords
sso single-sign-on login.failed artifact JAVA Service Provider SP Identity Provider IdP Issue Instant is not valid SAP Production ABAP R/3 ERP SRM CRM ERP PPM SEM APO XI PI PORTAL Test development QA SAML 2.0 SAML2Assertion Warning saml2.sp.ResponseValidationService SAML2Assertion Service Provider SAMLREQUEST
Identity Provider could not process SAML2 authentication request sent over Redirect due to SAML2 core error that prevents sending error response to the caller
, KBA , BC-IAM-IDS , Identity Authentication Service , BC-NEO-SEC-IAM , Authentication, Authorization(Cloud Platform Neo) , Problem
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