How To Fix UJHANA_DISAGGREGA004 - Reference member is empty

UJHANA_DISAGGREGA004 - Overview

• Message type: E = Error

• Message class: UJHANA_DISAGGREGA - BPC: Disaggregation message

• Message number: 004

• Message text: Reference member is empty

Self-Explanatory Message

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UJHANA_DISAGGREGA004 - Details

• The SAP error message UJHANA_DISAGGREGA004: Reference member is empty typically occurs in the context of SAP BW (Business Warehouse) or SAP HANA when dealing with disaggregation processes. This error indicates that a reference member, which is expected to have a value, is empty or not defined in the context of the operation being performed.
  
  Cause:
  
  Missing Data: The reference member that is supposed to provide a value for disaggregation is not populated in the data source or the InfoProvider.
  Incorrect Configuration: The disaggregation settings may not be correctly configured, leading to the system not being able to find the necessary reference member.
  Data Model Issues: There may be issues with the data model, such as missing hierarchies or incorrect relationships between dimensions.
  Inconsistent Data: The data being processed may have inconsistencies, such as missing keys or incorrect mappings.
  
  
  Solution:
  
  Check Data Source: Ensure that the data source being used for disaggregation has the necessary reference members populated.