How To Fix RS_B4HPREP126 - &1 requests have not been propagated yet by delta DTP &2

SAP Error Message - Details

• Message type: E = Error

• Message class: RS_B4HPREP - B4H Transfer Preparation Messages

• Message number: 126

• Message text: &1 requests have not been propagated yet by delta DTP &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RS_B4HPREP126 - &1 requests have not been propagated yet by delta DTP &2 ?

  The SAP error message RS_B4HPREP126 indicates that there are requests that have not yet been propagated by the delta Data Transfer Process (DTP). This typically occurs in the context of data extraction and loading processes in SAP BW (Business Warehouse) or SAP BW/4HANA.
  Cause:
  The error can be caused by several factors, including:
  
  Pending Requests: There are requests in the delta queue that have not been processed yet. This can happen if the delta DTP has not been executed or if it has failed.
  Data Load Issues: There may be issues with the source system or the data extraction process that prevent the delta DTP from processing the requests.
  Locking Issues: Locks on the data or the DTP process can prevent the propagation of requests.
  Configuration Issues: Incorrect configuration of the DTP or the InfoPackage can lead to this error.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  Check Delta Queue: Go to the delta queue in the source system and check if there are any requests that are pending. You can use transaction code RSA7 to monitor the delta queue.
  Execute Delta DTP: Manually execute the delta DTP that is mentioned in the error message. This can be done through the Data Warehousing Workbench or by using transaction code RSPC.
  Check for Errors: Review the logs for the delta DTP execution to identify any errors that may have occurred during the process. You can check the DTP monitor for detailed logs.
  Check Locks: Ensure that there are no locks on the data or the DTP process. You can use transaction code SM12 to check for locks.
  Review Configuration: Verify the configuration of the DTP and InfoPackage to ensure that they are set up correctly. Check for any missing settings or incorrect parameters.
  Reprocess Requests: If there are requests that have failed, you may need to reprocess them. You can do this by selecting the failed requests and choosing the option to reprocess them.
  
  Related Information:
  
  Transaction Codes:
  
  RSA7: Monitor Delta Queue
  RSPC: Process Chain Monitor
  SM12: Display and manage locks
  
  
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to this error message. You can search the SAP Support Portal for notes related to delta DTP issues.
  Documentation: Review SAP documentation on delta DTPs and data extraction processes for best practices and troubleshooting tips.
  
  By following these steps, you should be able to identify the cause of the error and take appropriate action to resolve it.