How To Fix RS_B4H_PREPARE_APD029 - Object '&1' '&2' is transfered by TT. Object '&3' '&4' will be used.

SAP Error Message - Details

• Message type: E = Error

• Message class: RS_B4H_PREPARE_APD - Message class for APD transfer prepare package

• Message number: 029

• Message text: Object '&1' '&2' is transfered by TT. Object '&3' '&4' will be used.

What causes this issue?

If original object used in APD is found in scope of Transformation
Toolbox (i.e. is transferred/changed by TT) object is changed to target
object defined in Transformation Toolbox scope automatically.

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RS_B4H_PREPARE_APD029 - Object '&1' '&2' is transfered by TT. Object '&3' '&4' will be used. ?

  The SAP error message RS_B4H_PREPARE_APD029 typically occurs in the context of SAP BW (Business Warehouse) or SAP BW/4HANA when there is an issue with the data transfer process, particularly when using the Data Transfer Process (DTP) to load data from one object to another.
  Cause:
  The error message indicates that there is a conflict or issue with the data transfer process. Specifically, it suggests that:
  
  The object specified by &1 and &2 is being transferred by a certain method (likely a Data Transfer Process).
  However, another object specified by &3 and &4 is being used instead.
  
  This can happen due to several reasons:
  
  Configuration Issues: The DTP might be incorrectly configured, leading to conflicts in the data flow.
  Data Source Problems: The source object may not be available or may have issues that prevent it from being used.
  Data Target Conflicts: The target object may not be compatible with the data being transferred.
  Versioning Issues: There may be different versions of the objects involved, leading to inconsistencies.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check DTP Configuration:
  
  Review the configuration of the Data Transfer Process to ensure that the source and target objects are correctly defined.
  Make sure that the DTP is set up to use the correct source and target.
  
  
  
  Validate Objects:
  
  Verify that the objects specified in the error message (both the source and target) exist and are active.
  Check for any inconsistencies or issues with the data model.
  
  
  
  Check Data Source:
  
  Ensure that the data source is available and that there are no issues with the data extraction process.
  If the data source is an InfoProvider, check its status and data availability.
  
  
  
  Review Data Target:
  
  Confirm that the target object is compatible with the data being transferred.
  Check for any transformations or rules that might be affecting the data load.
  
  
  
  Monitor Process Chains:
  
  If this error occurs within a process chain, check the status of the entire chain to identify any preceding errors that might be causing this issue.
  
  
  
  Consult Logs:
  
  Review the application logs and DTP logs for more detailed error messages that can provide additional context.
  
  
  
  Test with Smaller Data Sets:
  
  If possible, try running the DTP with a smaller data set to see if the error persists. This can help isolate the issue.
  
  
  
  SAP Notes and Support:
  
  Check for any relevant SAP Notes that might address this specific error message or provide additional troubleshooting steps.
  If the issue persists, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  SAP BW Documentation: Review the official SAP BW documentation for best practices on configuring DTPs and troubleshooting data transfer issues.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Training and Resources: Consider additional training on SAP BW and data modeling to better understand the intricacies of data transfer processes.
  
  By following these steps, you should be able to identify and resolve the underlying cause of the RS_B4H_PREPARE_APD029 error message.