How To Fix R3102 - Name of transfer structure & in BW does not match name of srce systm &

SAP Error Message - Details

• Message type: E = Error

• Message class: R3 - Service API messages

• Message number: 102

• Message text: Name of transfer structure & in BW does not match name of srce systm &

What causes this issue?

The system checks the transfer parameters before creating the transfer
structure in source system &V2& .
It found that there is already a transfer structure for InfoSource &V4&
. This transfer structure has the name &V3&. BI, however, wanted to
create the transfer structure under the name &V1& .

System Response

The action was terminated and any data modifications were canceled.

How to fix this error?

There is an inconsistency in the system. This could have been caused by
a failed generation of the transfer structure.
Look for appropriate Notes in the SAP Support Portal.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message R3102 - Name of transfer structure & in BW does not match name of srce systm & ?

  The SAP error message R3102 indicates that there is a mismatch between the name of the transfer structure in SAP BW (Business Warehouse) and the name of the source system from which data is being transferred. This error typically occurs during data extraction or data loading processes when the system is unable to find a corresponding transfer structure for the specified source system.
  Cause:
  
  Mismatch in Naming: The transfer structure defined in BW does not match the name of the source system as defined in the source system's configuration.
  Incorrect Configuration: The source system may not be properly configured in BW, or the transfer structure may not have been created or activated correctly.
  Transport Issues: If the transfer structure was transported from one system to another (e.g., from development to production), there may have been issues during the transport process.
  Changes in Source System: If there have been changes in the source system (like renaming or deleting the transfer structure), it can lead to this error.
  
  Solution:
  
  
  Check Transfer Structure: Verify that the transfer structure exists in BW and that its name matches the expected name for the source system. You can do this by navigating to the Data Warehousing Workbench in BW and checking the transfer structure settings.
  
  
  Source System Configuration: Ensure that the source system is correctly configured in BW. Check the settings in the RSA1 transaction (Administrator Workbench) to confirm that the source system is properly defined.
  
  
  Recreate Transfer Structure: If the transfer structure is missing or incorrectly defined, you may need to recreate it. This can be done by using the DataSource maintenance transaction (e.g., RSA1) to create or modify the DataSource and its associated transfer structure.
  
  
  Transport Check: If the transfer structure was transported, check the transport logs for any errors or issues. You may need to re-transport the transfer structure or manually create it in the target system.
  
  
  Consistency Check: Run consistency checks in BW to ensure that all objects are correctly defined and activated. This can help identify any discrepancies.
  
  
  Consult Documentation: Review SAP documentation or notes related to this error message for any specific guidance or updates that may apply to your version of SAP BW.
  
  
  Related Information:
  
  Transaction Codes: 
  
  RSA1: Data Warehousing Workbench
  RSO2: DataSource Maintenance
  RSC1: Transfer Structure Maintenance
  
  
  SAP Notes: Check for relevant SAP Notes that may provide additional insights or solutions for this error.
  BW Version: Ensure that you are aware of the specific version of SAP BW you are using, as solutions may vary between versions.
  
  By following these steps, you should be able to resolve the R3102 error and ensure that the transfer structure and source system are correctly aligned.