How To Fix FRE172 - Currently no Resources for parallel Processing available

SAP Error Message - Details

• Message type: E = Error

• Message class: FRE - F&R CON R/3 - Messages

• Message number: 172

• Message text: Currently no Resources for parallel Processing available

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message FRE172 - Currently no Resources for parallel Processing available ?

  The SAP error message FRE172, which states "Currently no Resources for parallel Processing available," typically occurs in the context of parallel processing in SAP systems, particularly when there are limitations on the number of parallel processes that can be executed. This can happen in various scenarios, such as during batch jobs, data processing, or when executing certain transactions that utilize parallel processing capabilities.
  Causes:
  
  Resource Limitations: The system may have reached the maximum number of parallel processing resources available. This can be due to system configuration or current load.
  System Configuration: The settings for parallel processing may not be optimized, leading to insufficient resources being allocated for parallel tasks.
  Locks or Blocking: Other processes may be holding locks on resources, preventing new parallel processes from being initiated.
  User Authorizations: The user may not have the necessary authorizations to initiate parallel processing.
  System Performance: High system load or performance issues can lead to the unavailability of resources for parallel processing.
  
  Solutions:
  
  Check System Load: Monitor the system load and performance. If the system is under heavy load, consider scheduling jobs during off-peak hours.
  Adjust Parallel Processing Settings: Review and adjust the settings for parallel processing in the system configuration. This can include increasing the number of parallel processes allowed.
  Release Locks: Investigate if there are any locks or blocking processes that can be released. Use transaction codes like SM12 to check for locks.
  User Authorizations: Ensure that the user has the necessary authorizations to execute parallel processing tasks.
  System Resources: Check the available system resources (CPU, memory) and consider upgrading hardware if necessary.
  Batch Job Management: If the error occurs during batch job processing, review the job scheduling and ensure that jobs are not overlapping in a way that exhausts available resources.
  
  Related Information:
  
  Transaction Codes: Use transaction codes like SM37 (to monitor job status), SM12 (to check for locks), and ST22 (to check for dumps) for troubleshooting.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  System Monitoring Tools: Utilize SAP Solution Manager or other monitoring tools to keep track of system performance and resource utilization.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis team or reach out to SAP support for further assistance.