How To Fix UJW_EXCEPTION030 - Cannot include children when the owner dimension member is a base member

UJW_EXCEPTION030 - Overview

• Message type: E = Error

• Message class: UJW_EXCEPTION - BPC: Work Status Message Class

• Message number: 030

• Message text: Cannot include children when the owner dimension member is a base member

Self-Explanatory Message

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UJW_EXCEPTION030 - Details

• The SAP error message UJW_EXCEPTION030 indicates that there is an issue with the way you are trying to include child members in a dimension when the owner dimension member is a base member. This typically occurs in SAP BW (Business Warehouse) or SAP BPC (Business Planning and Consolidation) environments when working with hierarchies or dimension structures.
  
  Cause:
  The error arises when you attempt to include child members of a dimension while the parent member (the owner dimension member) is a base member. In SAP BW/BPC, base members are the lowest level members in a hierarchy and do not have any children. Therefore, trying to include children under a base member is not valid and results in this error.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check the Hierarchy Structure: Ensure that the member you are trying to use as the owner is not a base member. If it is, you need