2110370 - When using kerberos SSO to Microsoft Analysis Server (MSAS) constrained delegation fails when delegating to specified AD accounts | SAP Knowledge Base Article

SAP Knowledge Base Article - Preview

2110370 - When using kerberos SSO to Microsoft Analysis Server (MSAS) constrained delegation fails when delegating to specified AD accounts

Symptom

  • When OLAP Analysis connects via kerberos SSO to Microsoft Analysis Server (MSAS) constrained delegation similar to KBA 2182400 on the BI service account will cause SSO to fail.
  • After setting up delegation to specified services (selecting the SSO to MSAS still fails on earlier versions of BI 4.0 and 4.1) 
  • Testing SSO connections in IDT for OLAP will also fail with invalid username and password.
  • Most logging does not show very detailed errors, and the errors shown are often misleading.
  • Actual java error thrown by the java SDK for the APS MDAS service is "org.ietf.jgss.GSSException occurred; original exception message No valid credentials provided

 


Read more...

Environment

  • SAP BusinessObjects Business Intelligence Platform 4.0 4.1 all SP's that use a version of java lower than 1.8
  • Microsoft SQL analysis Server 2005 2008 2012 (all currently supported versions)
  • Java SDK all version of 1.6 and 1.7

Keywords

biauth emkba htkba zie SSAS single sign on sign-on automatic logon end to end e2e sso2db , KBA , BI-BIP-AUT , Authentication, ActiveDirectory, LDAP, SSO, Vintela , BI-BIP-SL , Semantic Layer , Bug Filed

About this page

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

Search for additional results

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