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1806529 - Can not update group: UME locking issues


While trying amend user master data via SAP NetWeaver Application Server for Java (SAP AS Java) User Management application(<http/https>://<AS_Java_hostname>:<AS_Java_HTTP_port>/useradmin), the operation fails and the below error is logged in the default trace file:

Can not update group
[EXCEPTION] Cannot lock at least one of the 4 locks for the owner <owner name>; it is partially used by the same owner.



  • SAP NetWeaver Application Server Java
  • Release Independent


SAP NetWeaver Application Server for Java all versions ; SAP NetWeaver all versions ; SAP Process Integration all versions ; SAP Solution Manager all versions


834589 SAP Production ABAP R/3 ERP SRM CRM ERP PPM SEM APO XI PI PORTAL Test development QA, locking adapter SAP Note 1045019, , KBA , BC-JAS-SEC-UME , User Management Engine , BC-CST-EQ , Enqueue , Problem

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