How To Fix KX161 - Restart the program (parallel processing)

SAP Error Message - Details

• Message type: E = Error

• Message class: KX - EC-EIS/EC-BP: Data basis, data collection

• Message number: 161

• Message text: Restart the program (parallel processing)

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.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message KX161 - Restart the program (parallel processing) ?

  The SAP error message KX161, which states "Restart the program (parallel processing)," typically occurs in the context of parallel processing in SAP, particularly when dealing with cost center accounting or internal orders. This error can arise due to various reasons, including issues with data consistency, system resource limitations, or problems with the configuration of parallel processing.
  Causes:
  
  Data Consistency Issues: If there are inconsistencies in the data being processed, it can lead to errors during parallel processing.
  System Resource Limitations: Insufficient system resources (like memory or processing power) can cause parallel processing to fail.
  Configuration Issues: Incorrect settings in the parallel processing configuration can lead to errors.
  Locking Issues: If the data being processed is locked by another process, it can cause the parallel processing to fail.
  Program Errors: Bugs or issues in the ABAP code of the program being executed can also lead to this error.
  
  Solutions:
  
  Restart the Program: As the error message suggests, restarting the program may resolve temporary issues.
  Check Data Consistency: Ensure that the data being processed is consistent and valid. You may need to run consistency checks or reports to identify any issues.
  Monitor System Resources: Check the system's performance and resource usage. If the system is under heavy load, consider scheduling the job during off-peak hours or increasing system resources.
  Review Configuration: Verify the configuration settings for parallel processing in the relevant transaction codes (e.g., KKAO for actual costing).
  Check for Locks: Use transaction SM12 to check for any locks on the data being processed. If locks are found, you may need to wait for them to be released or resolve the locking issue.
  Debugging: If you have access to the ABAP code, consider debugging the program to identify any potential issues in the code that could be causing the error.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes or patches that may address this specific error.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as KKAO (Actual Costing) and KKS1 (Product Costing).
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, especially if it appears to be a bug or a more complex issue.
  
  By following these steps, you should be able to diagnose and resolve the KX161 error in SAP.