How To Fix RSAR739 - Highlights for used fields set again

SAP Error Message - Details

• Message type: E = Error

• Message class: RSAR - Data Transfer and Metadata Maintenance

• Message number: 739

• Message text: Highlights for used fields set again

What causes this issue?

You have unhighlighted fields, this is not allowed.

System Response

The highlighting of the fields used was reset.

How to fix this error?

If you want to delete fields from the communication structure, that are
indicated as 'used' then you must first undo this use. You can do this
by removing the field from the update rules and transfer rules.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RSAR739 - Highlights for used fields set again ?

  The SAP error message RSAR739, which states "Highlights for used fields set again," typically occurs in the context of SAP BW (Business Warehouse) when there are issues related to the data extraction process, particularly when using the Data Transfer Process (DTP) or during the loading of data into InfoProviders.
  Cause:
  
  Data Transfer Process (DTP) Configuration: The error may arise due to incorrect or incomplete configuration of the DTP. This can include issues with the source and target InfoProviders or the transformation rules.
  Field Mappings: If the field mappings between the source and target are not correctly defined, it can lead to inconsistencies that trigger this error.
  Data Source Issues: Problems with the underlying data source, such as missing or incorrect data, can also lead to this error.
  Data Model Changes: If there have been recent changes to the data model (e.g., changes in InfoObjects, InfoProviders, or transformations), it may cause conflicts during data loading.
  
  Solution:
  
  Check DTP Configuration: Review the DTP settings to ensure that the source and target InfoProviders are correctly defined and that the transformation rules are properly set up.
  Validate Field Mappings: Ensure that all fields are correctly mapped between the source and target. Check for any discrepancies in data types or field lengths.
  Review Data Source: Verify the data source for any issues. Ensure that the data is complete and correctly formatted.
  Check for Changes: If there have been recent changes to the data model, ensure that all related objects (like transformations and DTPs) are updated accordingly.
  Run Data Load in Debug Mode: If the issue persists, consider running the data load in debug mode to identify the exact point of failure.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like RSA1 (Data Warehousing Workbench) to check the DTP and InfoProviders.
  Logs and Traces: Review the logs and traces for more detailed error messages that can provide additional context for troubleshooting.
  SAP Community: Engaging with the SAP Community forums can also provide insights from other users who may have encountered similar issues.
  
  If the problem persists after following these steps, it may be beneficial to reach out to SAP support for further assistance.