How To Fix RSM1402 - Data packet & is already successfully updated

SAP Error Message - Details

• Message type: E = Error

• Message class: RSM1 - Messages for AWB, Scheduler and Monitor (new)

• Message number: 402

• Message text: Data packet & is already successfully updated

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSM1402 - Data packet & is already successfully updated ?

  The SAP error message RSM1402, which states "Data packet & is already successfully updated," typically occurs in the context of data transfer processes, particularly when dealing with the SAP BW (Business Warehouse) or data extraction processes. This error indicates that the system is attempting to update a data packet that has already been processed successfully, leading to a conflict.
  Cause:
  
  Duplicate Processing: The most common cause of this error is that the data packet has already been processed and marked as successfully updated in the system. This can happen if there are multiple attempts to process the same data packet.
  Data Load Issues: If there are issues with the data load process, such as network interruptions or system crashes, it may lead to the system trying to reprocess packets that have already been successfully updated.
  Incorrect Configuration: Misconfiguration in the data transfer process or in the data source can lead to attempts to reprocess already updated packets.
  
  Solution:
  
  Check Data Packet Status: Verify the status of the data packet in the system. You can do this by checking the relevant data load monitor (e.g., RSA1 for BW) to see if the packet has indeed been processed successfully.
  Avoid Duplicate Loads: Ensure that your data load processes are not being triggered multiple times for the same data packet. Review your scheduling and triggering mechanisms.
  Error Handling: Implement proper error handling in your data load processes to manage situations where packets may be retried or reprocessed.
  Data Source Configuration: Review the configuration of your data sources and ensure that they are set up correctly to avoid conflicts in data processing.
  Consult Logs: Check the application logs (transaction SLG1) for more detailed information about the error and any related issues that may provide further insights.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 (Data Warehousing Workbench), RSMO (Data Load Monitor), and SLG1 (Application Log) for monitoring and troubleshooting.
  SAP Notes: Look for SAP Notes related to RSM1402 for any specific patches or updates that may address known issues.
  Documentation: Review SAP documentation on data loading processes and error handling to better understand how to manage and troubleshoot data transfer issues.
  
  If the problem persists after following these steps, it may be beneficial to consult with your SAP Basis or BW team for further investigation and support.