How To Fix FIN_CSPC_FRW018 - Number of locks &1 contained in the request exceeds maximum number &2

SAP Error Message - Details

• Message type: E = Error

• Message class: FIN_CSPC_FRW - Cross-System Process Control

• Message number: 018

• Message text: Number of locks &1 contained in the request exceeds maximum number &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FIN_CSPC_FRW018 - Number of locks &1 contained in the request exceeds maximum number &2 ?

  The SAP error message FIN_CSPC_FRW018 indicates that the number of locks contained in a request exceeds the maximum limit set in the system. This error typically occurs in the context of financial processes, particularly when dealing with data locking mechanisms in SAP.
  Cause:
  
  Exceeding Lock Limit: The error arises when a transaction or process attempts to lock more records than the system allows. Each request can only hold a certain number of locks, and if this limit is exceeded, the error is triggered.
  Configuration Settings: The maximum number of locks is defined in the system configuration. If the business process requires locking more records than this limit, it will lead to this error.
  Inefficient Data Handling: Sometimes, the way data is processed or handled in the application can lead to excessive locking, which can be a result of poor design or inefficient coding.
  
  Solution:
  
  Review Locking Logic: Analyze the process that is generating the error. Check if it is possible to reduce the number of locks by optimizing the logic or breaking down the request into smaller parts.
  Increase Lock Limit: If the business process genuinely requires more locks, consider increasing the maximum number of locks allowed in the system. This can typically be done by a system administrator or through configuration settings in the SAP system.
  Batch Processing: If applicable, implement batch processing to handle records in smaller groups, thus reducing the number of locks held at any one time.
  Check for Unnecessary Locks: Ensure that the application is not holding locks unnecessarily. Review the code and logic to ensure that locks are released as soon as they are no longer needed.
  Consult SAP Notes: Check the SAP Support Portal for any relevant notes or patches that may address this issue. There may be specific recommendations or fixes provided by SAP.
  
  Related Information:
  
  Transaction Codes: You may want to look into transaction codes like SM12 (to view and manage locks) and SM21 (to check system logs) for more insights into the locking behavior.
  Performance Monitoring: Use tools like ST22 (dump analysis) and SM37 (job monitoring) to analyze the performance and identify any long-running jobs that may be contributing to the issue.
  Documentation: Refer to SAP documentation regarding locking mechanisms and best practices for managing locks in financial applications.
  
  If the issue persists after trying the above solutions, it may be beneficial to engage with SAP support or a consultant who specializes in SAP financial modules for further assistance.