How To Fix DT658 - &: Values already added from DDBUF; no further action

SAP Error Message - Details

• Message type: E = Error

• Message class: DT - Table activation (incl. indexes)

• Message number: 658

• Message text: &: Values already added from DDBUF; no further action

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message DT658 - &: Values already added from DDBUF; no further action ?

  The SAP error message DT658, which states "Values already added from DDBUF; no further action," typically occurs in the context of data transfer processes, particularly when dealing with data buffers in SAP systems. This message indicates that the system has already processed the values from the data buffer (DDBUF) and does not require any further action for those values.
  Cause:
  
  Duplicate Data Processing: The error usually arises when the system attempts to process data that has already been processed or added to the data buffer. This can happen if there are multiple attempts to load the same data or if the data transfer process is not properly managed.
  Configuration Issues: There may be issues with the configuration of the data transfer process, leading to the system not recognizing that the data has already been processed.
  Timing Issues: If there are timing issues in the data transfer process, such as delays or overlaps in data loading, it can lead to this error.
  
  Solution:
  
  Check Data Transfer Logic: Review the logic of your data transfer process to ensure that it is not attempting to add the same values multiple times. Implement checks to prevent duplicate entries.
  Review Configuration: Ensure that the configuration settings for the data transfer process are correct. This includes checking the settings for data buffering and ensuring that the data flow is properly defined.
  Monitor Data Load Processes: Use transaction codes like SM37 to monitor background jobs and ensure that there are no overlapping jobs that might be causing the duplication.
  Clear Buffer: If necessary, you may need to clear the data buffer (DDBUF) to reset the state and allow for fresh data processing. This should be done with caution and typically in a controlled environment.
  Consult Documentation: Refer to SAP documentation or notes related to the specific data transfer process you are using for any additional troubleshooting steps or known issues.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SM37 (Job Monitoring), SE38 (ABAP Program Execution), and ST22 (Dump Analysis) for troubleshooting.
  SAP Notes: Check SAP Notes for any known issues or patches related to the error message DT658. SAP frequently updates its knowledge base with solutions to common problems.
  Community Forums: Engage with SAP community forums or support channels for additional insights and shared experiences from other users who may have encountered the same issue.
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.