3445752 - SSO failure from Fiori Launchpad to backend system via NWBC due to Secure Login Client not being invoked/triggered

Symptom

Single Sign-On (SSO) is not working from Fiori Launchpad when clicking on a tile to access a backend system via NWBC.

SAP NetWeaver Business Client (NWBC) for Fiori Launchpad system connections uses Secure Login Client (SLC) for authentication. The certificate generated by SLC is the same one used for the web-based access authentication.

Environment

SAP NetWeaver

Product

SAP NetWeaver Application Server for ABAP all versions ; SAP S/4HANA Cloud Public Edition all versions ; SAP S/4HANA Cloud all versions ; SAP S/4HANA all versions ; SAP Single Sign-On all versions

Keywords

SAP NetWeaver Business Client, NWBC, SSO, Sigle Sign-On, Fiori Launchpad, Secure Login Client, SLC, 401 Unauthorized, user credentials, pop-up, logon, login , KBA , BC-SEC-LGN , Authentication , BC-IAM-SSO-SL , Secure Login , BC-FES-BUS , Netweaver Business Client , Problem

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