How To Fix SAFTN_XX016 - Parallel process started. ( module &1 )

SAP Error Message - Details

• Message type: E = Error

• Message class: SAFTN_XX - SAF-T Cross-Module, Cross-Country

• Message number: 016

• Message text: Parallel process started. ( module &1 )

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SAFTN_XX016 - Parallel process started. ( module &1 ) ?

  The SAP error message SAFTN_XX016, which indicates that a parallel process has started for a specific module, typically arises in the context of background processing or parallel processing in SAP systems. This error can occur when a process is already running, and a new request for the same process is initiated, leading to a conflict.
  Cause:
  
  Concurrent Execution: The error usually occurs when a user or a system tries to start a process that is already running in parallel. This can happen in various scenarios, such as batch jobs, report executions, or data processing tasks.
  Locking Mechanism: SAP uses a locking mechanism to prevent multiple instances of the same process from running simultaneously. If a process is already locked, any new request will trigger this error.
  Configuration Issues: Sometimes, the configuration of the job scheduling or parallel processing settings may lead to this error if not set up correctly.
  
  Solution:
  
  Check Running Processes: Use transaction codes like SM37 (Job Monitoring) to check if the process is already running. If it is, you may need to wait for it to complete or terminate it if it is stuck.
  Review Job Scheduling: If the process is scheduled as a background job, ensure that the scheduling does not overlap. Adjust the scheduling times to avoid conflicts.
  Increase Parallel Processing Limits: If your system allows it and if it is appropriate for your use case, you may consider increasing the limits for parallel processing in the relevant configuration settings.
  Error Handling: Implement error handling in your custom programs or scripts to manage situations where a process is already running.
  Consult Documentation: Review SAP documentation or notes related to the specific module or process to see if there are any known issues or patches that address this error.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes like SM37 (Job Monitoring), SM50 (Process Overview), and SM66 (Global Process Overview) to monitor and manage background jobs and processes.
  SAP Notes: Check SAP Notes for any updates or patches related to the specific module that may address this error.
  Performance Tuning: If this error occurs frequently, consider reviewing the performance and configuration of your SAP system to optimize resource usage and processing capabilities.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis team or SAP support for further assistance.