How To Fix UJK_EXCEPTION086 - Invalid dimension mapping definition in *DESTINATION_APP: &1

SAP Error Message - Details

• Message type: E = Error

• Message class: UJK_EXCEPTION -

• Message number: 086

• Message text: Invalid dimension mapping definition in *DESTINATION_APP: &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message UJK_EXCEPTION086 - Invalid dimension mapping definition in *DESTINATION_APP: &1 ?

  The SAP error message UJK_EXCEPTION086, which indicates "Invalid dimension mapping definition in *DESTINATION_APP: &1," typically arises in the context of SAP Analytics Cloud (SAC) or SAP BW (Business Warehouse) when there is an issue with the mapping of dimensions between different applications or data models.
  Cause:
  
  
  Incorrect Dimension Mapping: The error often occurs when the dimension mapping between the source and destination applications is not correctly defined. This could be due to missing dimensions, mismatched data types, or incorrect relationships between dimensions.
  
  
  Configuration Issues: There may be configuration issues in the data model or application settings that prevent proper mapping.
  
  
  Changes in Data Model: If there have been recent changes to the data model (like adding or removing dimensions), it may lead to inconsistencies in the mapping definitions.
  
  
  Data Source Issues: The source data may not contain the expected dimensions or may have been altered, leading to a mismatch.
  
  
  Solution:
  
  
  Check Dimension Mapping: Review the dimension mapping definitions in the destination application. Ensure that all required dimensions are correctly mapped and that their data types match.
  
  
  Validate Data Models: Go through the data models involved in the process. Ensure that they are correctly configured and that any recent changes have been properly reflected in the mapping.
  
  
  Recreate Mapping: If the mapping appears to be incorrect or corrupted, consider deleting the existing mapping and recreating it from scratch.
  
  
  Check for Updates: Ensure that your SAP system is up to date with the latest patches and updates, as some issues may be resolved in newer versions.
  
  
  Consult Documentation: Refer to the official SAP documentation for guidance on dimension mapping and any specific requirements or constraints that may apply.
  
  
  Error Logs: Check the error logs for more detailed information about the error. This can provide insights into what specifically is causing the mapping to fail.
  
  
  Contact SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance.
  
  
  Related Information:
  
  SAP Analytics Cloud Documentation: Review the official documentation for SAP Analytics Cloud for detailed information on dimension mapping and data modeling.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can provide insights or solutions.
  Training Resources: Consider SAP training resources or courses that cover data modeling and application configuration in SAP BW or SAC.
  
  By following these steps, you should be able to identify and resolve the cause of the UJK_EXCEPTION086 error.