How To Fix KX775 - Single sender fields are still referred to transfer rules

SAP Error Message - Details

• Message type: E = Error

• Message class: KX - EC-EIS/EC-BP: Data basis, data collection

• Message number: 775

• Message text: Single sender fields are still referred to transfer rules

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message KX775 - Single sender fields are still referred to transfer rules ?

  The SAP error message KX775, which states "Single sender fields are still referred to transfer rules," typically occurs in the context of SAP BW (Business Warehouse) when there are inconsistencies in the transfer rules related to InfoObjects. This error indicates that there are still references to single sender fields in the transfer rules, which need to be resolved before you can proceed with certain operations, such as activating or transporting the data model.
  Cause:
  
  Single Sender Fields: The error arises when single sender fields (which are used in transfer rules) are still being referenced, even after changes have been made to the data model or InfoObjects.
  Transfer Rules: If you have modified or deleted InfoObjects or fields that are part of the transfer rules, the system may still have references to these fields, leading to the error.
  Inconsistent Data Model: Changes in the data model that are not properly reflected in the transfer rules can cause this error.
  
  Solution:
  To resolve the KX775 error, follow these steps:
  
  
  Check Transfer Rules:
  
  Go to the Data Warehousing Workbench (transaction code RSA1).
  Navigate to the InfoSource or DataSource that is causing the issue.
  Open the transfer rules associated with the InfoSource/DataSource.
  Look for any references to the single sender fields that are no longer valid.
  
  
  
  Modify or Delete References:
  
  If you find references to single sender fields that are no longer needed, either modify the transfer rules to remove these references or delete the transfer rules if they are not required.
  Ensure that all fields in the transfer rules are valid and correspond to existing InfoObjects.
  
  
  
  Activate Transfer Rules:
  
  After making the necessary changes, activate the transfer rules again.
  Check for any additional errors that may arise during activation.
  
  
  
  Check for Other Dependencies:
  
  Ensure that there are no other objects (like InfoPackages, DTPs, etc.) that might still be referencing the single sender fields.
  If necessary, update or delete these objects as well.
  
  
  
  Transport Changes:
  
  If you are working in a development environment and need to transport changes to a production environment, ensure that all references are resolved before creating a transport request.
  
  
  
  Related Information:
  
  Documentation: Refer to SAP Help documentation for detailed information on transfer rules and InfoObjects.
  SAP Notes: Check for any relevant SAP Notes that might address specific issues related to KX775 or provide additional troubleshooting steps.
  Community Forums: Engage with SAP community forums or support channels for insights from other users who may have encountered similar issues.
  
  By following these steps, you should be able to resolve the KX775 error and ensure that your transfer rules are correctly configured.