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2585744 - Some ABAP users are not able to log into the AS Java

Symptom

  • You notice that some users are not able to log into the AS Java
  • The UME data source is an ABAP system
  • A Troubleshooting Wizard trace (SAP Note 1332726) shows the following error message:

Exception on login:
[EXCEPTION]
com.sap.security.core.server.userstore.UserstoreException: Could not refresh user support
...
Caused by: com.sap.security.core.persistence.datasource.PersistenceException: Logonid "..." is not unique!


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Environment

SAP NetWeaver Application Server Java

Product

SAP NetWeaver Application Server for Java all versions

Keywords

Authentication did not succeed sso login logon , KBA , BC-JAS-SEC-LGN , Logon, SSO , Problem

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