How To Fix /BOFU/FDT_EXP_BO_RET179 - Cannot check result data &1; no field map exists

SAP Error Message - Details

• Message type: E = Error

• Message class: /BOFU/FDT_EXP_BO_RET -

• Message number: 179

• Message text: Cannot check result data &1; no field map exists

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /BOFU/FDT_EXP_BO_RET179 - Cannot check result data &1; no field map exists ?

  The SAP error message /BOFU/FDT_EXP_BO_RET179 indicates that there is an issue with the field mapping in the context of data extraction or transformation processes, particularly when using the SAP Business Objects Data Services (BODS) or similar tools. The specific message "Cannot check result data &1; no field map exists" suggests that the system is unable to validate or process the result data because it lacks the necessary field mapping configuration.
  Cause:
  
  Missing Field Mapping: The most common cause of this error is that the field mapping between the source and target data structures has not been defined or is incomplete.
  Incorrect Configuration: There may be a misconfiguration in the data flow or transformation logic that prevents the system from recognizing the fields.
  Changes in Data Structure: If there have been changes to the source or target data structures (like adding or removing fields), the existing mappings may no longer be valid.
  Data Services Job Issues: If the job or process that is supposed to handle the data extraction or transformation is not set up correctly, it can lead to this error.
  
  Solution:
  
  
  Check Field Mapping: 
  
  Go to the Data Services Designer and check the job or data flow where the error occurred.
  Ensure that all necessary field mappings are defined between the source and target data structures.
  If any fields are missing, add them to the mapping.
  
  
  
  Validate Data Flow:
  
  Review the data flow to ensure that all transformations and mappings are correctly configured.
  Make sure that the data types and structures match between the source and target.
  
  
  
  Recreate Mappings:
  
  If the mappings are corrupted or not functioning as expected, consider recreating them from scratch.
  
  
  
  Check for Changes:
  
  If there have been recent changes to the source or target data structures, update the mappings accordingly.
  
  
  
  Test the Job:
  
  After making the necessary adjustments, test the job again to see if the error persists.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or support resources for specific guidance related to the version of the software you are using.
  
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Data Services Documentation: Review the official SAP Data Services documentation for best practices on field mapping and data flow configuration.
  
  By following these steps, you should be able to identify and resolve the issue causing the error message /BOFU/FDT_EXP_BO_RET179.