How To Fix UJW_EXCEPTION023 - Only one dimension can be flagged as Owner

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 023

• Message text: Only one dimension can be flagged as Owner

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message UJW_EXCEPTION023 - Only one dimension can be flagged as Owner ?

  The SAP error message UJW_EXCEPTION023: Only one dimension can be flagged as Owner typically occurs in the context of SAP BW (Business Warehouse) or SAP Analytics Cloud when working with data models or dimensions. This error indicates that there is an attempt to set more than one dimension as the "Owner" dimension in a model, which is not allowed.
  Cause:
  
  Multiple Owner Dimensions: The primary cause of this error is that the system has detected multiple dimensions being flagged as the Owner dimension in a single model. In SAP BW or similar environments, only one dimension can be designated as the Owner for a specific data model.
  Configuration Issues: This can happen due to incorrect configuration or settings in the data model where dimensions are defined.
  Data Model Design: The design of the data model may not adhere to the rules set by SAP regarding ownership and dimension relationships.
  
  Solution:
  
  
  Review Dimensions: Check the dimensions in your data model. Ensure that only one dimension is marked as the Owner. You can do this by:
  
  Navigating to the data model configuration.
  Reviewing the properties of each dimension.
  Ensuring that only one dimension has the Owner flag enabled.
  
  
  
  Modify the Model: If you find that multiple dimensions are flagged as Owner, you will need to:
  
  Decide which dimension should be the Owner based on your business requirements.
  Remove the Owner flag from the other dimensions.
  
  
  
  Revalidate the Model: After making the necessary changes, revalidate the data model to ensure that the error is resolved.
  
  
  Documentation and Best Practices: Refer to SAP documentation or best practices for data modeling to understand the implications of setting dimensions as Owner and to avoid similar issues in the future.
  
  
  Related Information:
  
  SAP Documentation: Check the official SAP Help Portal for detailed information on data modeling and dimension management.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  SAP Notes: Look for any relevant SAP Notes that might address this specific error or provide additional context.
  
  By following these steps, you should be able to resolve the UJW_EXCEPTION023 error and ensure that your data model is correctly configured.