SAP Knowledge Base Article - Preview

3096731 - Browser shows logon pop-up after configuring Kerberos SSO for SAPGUI on ABAP system

Symptom

  • Kerberos based SSO is configured for SAPGUI access.
  • After that, SPNego SSO is used for web-based access unexpectedly and browser shows a pop-up window asking for credentials.

*Image/data in this KBA is from SAP internal systems, sample data, or demo systems. Any resemblance to real data is purely coincidental.


Read more...

Environment

SAP NetWeaver Application Server ABAP

Product

SAP NetWeaver all versions

Keywords

SPNego, spnego/enable, pop-up, ICF service, basic authentication, logon credential, Kerberos, web-based access, SNC, SSO, SAPGUI, unauthorized (401), Fiori, page_builder_pers , KBA , BC-SEC-LGN-SPN , SPNego for ABAP , Problem

About this page

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

Search for additional results

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