How To Fix BWFS_TECHNICAL006 - DeltaInfoSource &1 is not uniquely assigned to one position InfoSource

SAP Error Message - Details

• Message type: E = Error

• Message class: BWFS_TECHNICAL - Technical Interface BW/FS

• Message number: 006

• Message text: DeltaInfoSource &1 is not uniquely assigned to one position InfoSource

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

What causes this issue?

The DeltaInfoSource &V1& is not uniquely assigned to one
PositionInfoSource. This can be caused by the following:
It is assigned to more than one PositionInfoSource
It is not assigned to a PositionInfoSource

System Response

Processing was terminated.

How to fix this error?

Assign the DeltaInfoSource &V1& to exactly one PositionInfoSource and
make the corresponding entry in the table BWFS_SETTINGS_01:
<DS:TRAN.SM30> Maintain InfoSources for Position Initialization</>

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message BWFS_TECHNICAL006 - DeltaInfoSource &1 is not uniquely assigned to one position InfoSource ?

  The SAP error message BWFS_TECHNICAL006 indicates that a Delta InfoSource is not uniquely assigned to a single position InfoSource. This typically occurs in the context of SAP BW (Business Warehouse) when there is a configuration issue with the delta mechanism for data extraction.
  Cause:
  
  Multiple Assignments: The Delta InfoSource is assigned to multiple InfoSources, which creates ambiguity in the data extraction process.
  Configuration Errors: There may be a misconfiguration in the InfoSource settings or in the delta mechanism setup.
  Data Model Changes: Changes in the data model or InfoSource definitions that have not been properly updated or maintained.
  
  Solution:
  
  Check Assignments: Go to the InfoSource maintenance transaction (e.g., RSA1) and check the assignments of the Delta InfoSource. Ensure that it is only assigned to one InfoSource.
  Remove Duplicates: If you find that the Delta InfoSource is assigned to multiple InfoSources, remove the duplicate assignments so that it is uniquely assigned.
  Reconfigure Delta: If necessary, reconfigure the delta settings for the InfoSource to ensure that it is set up correctly.
  Transport Requests: If changes were made in a development environment, ensure that they are properly transported to the production environment.
  Check for Updates: Ensure that your SAP BW system is up to date with the latest patches and updates, as some issues may be resolved in newer versions.
  
  Related Information:
  
  Transaction Codes: Use transaction codes like RSA1 (Data Warehousing Workbench) to manage InfoSources and check their configurations.
  Documentation: Refer to SAP Help documentation for detailed information on Delta InfoSources and their configurations.
  SAP Notes: Check SAP Notes for any known issues or additional guidance related to this error message.
  Support: If the issue persists after following the above steps, consider reaching out to SAP Support for further assistance.
  
  By addressing the unique assignment of the Delta InfoSource, you should be able to resolve the BWFS_TECHNICAL006 error and ensure smooth data extraction processes in your SAP BW environment.