SAP Knowledge Base Article - Preview

3742826 - SPN conflict between Windows AD SSO and WinRM causing BI Launchpad HTTP 500 errors or logon prompts in SAP BusinessObjects Business Intelligence Platform

Symptom

  • Issue with SPNs causing Windows AD SSO to fail for BI Launchpad with "500 internal server error" or credential prompts.


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Environment

  • SAP BusinessObjects Business Intelligence Platform 4.3
  • SAP BusinessObjects Business Intelligence Platform 2025
  • Windows
  • Linux / Unix 

Product

SAP BusinessObjects Business Intelligence platform 2025 ; SAP BusinessObjects Business Intelligence platform 4.3

Keywords

constrained delegation,  Windows authentication, WinAD SSO, FioriBI , KBA , BI-BIP-AUT , Authentication, ActiveDirectory, LDAP, SSO, Vintela , Problem

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