2537200 - NWBC Desktop Client and SAML 2.0 authentication | SAP Knowledge Base Article

SAP Knowledge Base Article - Preview

2537200 - NWBC Desktop Client and SAML 2.0 authentication

Symptom

When using a NWBC Desktop Client with SAML 2.0 authentication you face the issue that after a succesfull login the start of transactions is leading to a login screen. In the SAML2 trace which can be collected with the Security Diagnostic tool you see that for every start of a transaction a new "Incoming HTTP request" for URLs like "/sap/bc/nwbc/~api/GetAssociatedApps" or "/sap/bc/nwbc/~api/GetAssociatedLinks" can be seen and new SAML 2.0 AuthenticationRequest is generated. However, no SAML 2.0 response is received.


Read more...

Environment

  • SAP enhancement package 2 for SAP NetWeaver 7.0
  • SAP NetWeaver 7.3
  • SAP enhancement package 1 for SAP NetWeaver 7.3
  • SAP NetWeaver 7.4
  • SAP NetWeaver 7.5 and higher

Product

SAP NetWeaver 7.1 ; SAP NetWeaver 7.2 ; SAP NetWeaver 7.3 ; SAP NetWeaver 7.4 ; SAP NetWeaver 7.5 ; SAP enhancement package 1 for SAP NetWeaver 7.0 ; SAP enhancement package 1 for SAP NetWeaver 7.3 ; SAP enhancement package 2 for SAP NetWeaver 7.0

Keywords

 legacy systems logon ticket Incoming HTTP request , KBA , BC-SEC-LGN-SML , SAML 2.0 for ABAP , BC-SEC-LGN , Authentication and SSO , How To

About this page

This is a preview of a SAP Knowledge Base Article. Click more to access the full version on SAP ONE Support launchpad (Login required).

Search for additional results

Visit SAP Support Portal's SAP Notes and KBA Search.