SAP Knowledge Base Article - Preview

2164972 - Windows AD SSO is not working when using Apache Server reverse proxy in SAP BI 4


  • When trying to login in BI Launchpad with AD SSO the browser returns "404 missing page error"
  • The problem is only when using Reverse Proxy. No issue when connecting directly to Tomcat, bypassing the Reverse Proxy
  • Same configuration with Reverse Proxy may work fine within other SAP BO BI environments



  • SAP BusinessObjects Business Intelligence 4.x
  • Reverse Proxy
  • Windows AD SSO


SAP BusinessObjects Business Intelligence platform 4.0


KBA , BI-BIP-AUT , Authentication, ActiveDirectory, LDAP, SSO, Vintela , Problem

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