How To Fix RSLPO_DFG221 - Could not delete DTP &1

SAP Error Message - Details

• Message type: E = Error

• Message class: RSLPO_DFG - Messages for Data-Flow Generation

• Message number: 221

• Message text: Could not delete DTP &1

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSLPO_DFG221 - Could not delete DTP &1 ?

  The SAP error message RSLPO_DFG221, which states "Could not delete DTP &1," typically occurs when there is an issue with deleting a Data Transfer Process (DTP) in SAP BW (Business Warehouse). Here are some common causes, solutions, and related information for this error:
  Causes:
  
  Active Data Transfer Process: The DTP you are trying to delete may be active or in use. If it is being used in a process chain or has active requests, it cannot be deleted.
  Authorization Issues: The user may not have the necessary authorizations to delete the DTP.
  Dependencies: The DTP might have dependencies on other objects, such as InfoPackages or process chains, which prevent its deletion.
  Technical Issues: There could be technical issues or inconsistencies in the system that are preventing the deletion.
  
  Solutions:
  
  
  Check Active Usage:
  
  Ensure that the DTP is not being used in any active process chains or is not currently processing data. If it is, you will need to stop the process chain or wait for it to complete before attempting to delete the DTP.
  
  
  
  Check for Dependencies:
  
  Review any dependencies related to the DTP. If it is linked to InfoProviders or other DTPs, you may need to remove those dependencies first.
  
  
  
  Authorization Check:
  
  Verify that you have the necessary authorizations to delete the DTP. You may need to consult with your SAP security team to ensure you have the correct roles assigned.
  
  
  
  Use Transaction Code:
  
  Use transaction code RSPC to check the process chains and see if the DTP is part of any active chains. If it is, you may need to deactivate the chain or remove the DTP from the chain.
  
  
  
  Technical Cleanup:
  
  If you suspect a technical issue, you may need to perform a cleanup or consistency check in the system. This could involve using transaction codes like RSADMIN or RS_BW_CLEANUP to resolve inconsistencies.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that might address this specific error message. There may be patches or updates that resolve known issues.
  
  
  
  Related Information:
  
  Transaction Codes:
  
  RSPC: Process Chain Maintenance
  RSD1: InfoProvider Maintenance
  RSMO: Monitor Data Transfer Processes
  
  
  Documentation: Refer to SAP Help documentation for detailed information on managing DTPs and troubleshooting errors.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.