How To Fix UJA_DATA_CHECK012 - BI data error: iobj '&2' of &1 is not an attribute of '&3'' iobj '&4'

SAP Error Message - Details

• Message type: E = Error

• Message class: UJA_DATA_CHECK - BPC: Messages for Data Check

• Message number: 012

• Message text: BI data error: iobj '&2' of &1 is not an attribute of '&3'' iobj '&4'

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message UJA_DATA_CHECK012 - BI data error: iobj '&2' of &1 is not an attribute of '&3'' iobj '&4' ?

  The SAP error message UJA_DATA_CHECK012 indicates a data inconsistency issue in the Business Intelligence (BI) system. Specifically, it suggests that there is a problem with the attributes of InfoObjects in your data model. Here’s a breakdown of the error message components and how to address the issue:
  Cause of the Error
  The error message can be interpreted as follows:
  
  iobj '&2' of &1: This refers to an InfoObject (iobj) that is expected to be an attribute of another InfoObject.
  is not an attribute of '&3': This indicates that the specified InfoObject is not recognized as an attribute of the parent InfoObject.
  iobj '&4': This may refer to another InfoObject involved in the data processing.
  
  The root cause of this error typically involves one of the following scenarios:
  
  Incorrect Data Model Configuration: The InfoObject relationships may not be correctly defined in the data model. For example, an InfoObject that is supposed to be an attribute of another InfoObject is not properly linked.
  Data Load Issues: There may be issues with the data being loaded into the InfoObjects, such as missing or incorrect attribute values.
  Changes in InfoObject Definitions: If there have been recent changes to the InfoObject definitions (like adding or removing attributes), it may lead to inconsistencies.
  
  Solution
  To resolve the UJA_DATA_CHECK012 error, you can follow these steps:
  
  
  Check InfoObject Definitions:
  
  Go to the InfoObject maintenance transaction (e.g., RSA1) and verify the definitions of the InfoObjects involved in the error message.
  Ensure that the InfoObject '&2' is correctly defined as an attribute of InfoObject '&3'.
  
  
  
  Review Data Model:
  
  Check the data model to ensure that the relationships between InfoObjects are correctly established.
  If necessary, adjust the attribute settings to reflect the correct relationships.
  
  
  
  Data Load Monitoring:
  
  Review the data load process to ensure that the data being loaded is complete and accurate.
  Check for any errors or warnings in the data load logs that might indicate issues with the data being processed.
  
  
  
  Reprocess Data:
  
  If you have made changes to the InfoObject definitions or relationships, you may need to reprocess the data load to ensure that the changes take effect.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or support notes related to the specific InfoObjects and data model you are working with for additional guidance.
  
  
  
  Testing:
  
  After making the necessary adjustments, perform a test data load to verify that the error has been resolved.
  
  
  
  Related Information
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or solutions for this specific error.
  Data Warehousing Workbench: Familiarize yourself with the Data Warehousing Workbench (RSA1) for managing InfoObjects and data models.
  SAP Community: Engage with the SAP Community forums for discussions and solutions related to similar issues encountered by other users.
  
  By following these steps, you should be able to identify and resolve the underlying cause of the UJA_DATA_CHECK012 error in your SAP BI environment.