SAP Knowledge Base Article - Preview

3425054 - HTTP 500 error after Setting up TA(Trusted Authentication) for the BOE web applications using the QUERY_STRING method


  • In BI 4.2/4.3 there are specific directories where the TrustedPrincipal.conf file need to be place in order to achieve Single Sign On (SSO) via Trusted Authentication.
  • There may be a need to place the TrustedPrincipal.conf file in a location other than the default location the BusinessObjects SDK will look.
  • The WEBAPP log shows that it cannot find the shared secret, but the TrustedPrincipal.conf actually exists in the required path.



  • SAP BusinessObjects Business Intelligence Platform 4.2/4.3
  • Linux environment


SAP BusinessObjects Business Intelligence platform 4.3


BI 4 BI4 trusted authentication auth trusted principal conf , KBA , BI-BIP-AUT , Authentication, ActiveDirectory, LDAP, SSO, Vintela , 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.