How To Fix PSSC_BUFFER207 - Enqueue: No lock arguments in Enqueue Servcie Table

SAP Error Message - Details

• Message type: E = Error

• Message class: PSSC_BUFFER - Social Services Buffer

• Message number: 207

• Message text: Enqueue: No lock arguments in Enqueue Servcie Table

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 PSSC_BUFFER207 - Enqueue: No lock arguments in Enqueue Servcie Table ?

  The SAP error message PSSC_BUFFER207 indicates that there is an issue with the enqueue service, specifically that there are no lock arguments in the enqueue service table. This can occur in various scenarios, often related to issues with the SAP system's ability to manage locks for objects.
  Cause:
  
  Missing Lock Arguments: The error typically arises when the system is unable to find the necessary lock arguments for a particular operation. This can happen if the lock table is not properly initialized or if there are inconsistencies in the lock management.
  System Configuration Issues: Incorrect configuration of the enqueue service or issues with the underlying database can lead to this error.
  Network Issues: If there are network problems between the application server and the enqueue server, it may result in the inability to retrieve lock information.
  Resource Limitations: If the enqueue server is overloaded or if there are resource limitations (like memory or CPU), it may not be able to process lock requests properly.
  
  Solution:
  
  Check Enqueue Server Status: Ensure that the enqueue server is running properly. You can check the status of the enqueue server in the SAP system using transaction SM51 or SM12.
  Restart Enqueue Server: If the enqueue server is not responding or is in an inconsistent state, consider restarting it. This can often resolve temporary issues.
  Review Configuration: Check the configuration settings for the enqueue service in the SAP system. Ensure that all parameters are set correctly.
  Check for Locks: Use transaction SM12 to check for any existing locks that may be causing issues. If there are stale locks, you may need to delete them.
  System Logs: Review the system logs (transaction SM21) for any related error messages that could provide more context about the issue.
  Database Consistency: Ensure that the database is consistent and that there are no underlying issues that could affect the enqueue service.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates that can resolve the issue.
  
  Related Information:
  
  Enqueue Service: The enqueue service is responsible for managing locks in the SAP system to ensure data consistency during concurrent access.
  Lock Management: Understanding how lock management works in SAP can help in troubleshooting issues related to locks. Locks are used to prevent data inconsistencies when multiple users or processes try to access the same data simultaneously.
  SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance. They can provide more detailed diagnostics and solutions based on your specific system configuration and logs.
  
  By following these steps, you should be able to diagnose and resolve the PSSC_BUFFER207 error in your SAP system.