How To Fix /PF1/PE_PP052 - Termination: Start of analysis of shared object buffer (SOB)

SAP Error Message - Details

• Message type: E = Error

• Message class: /PF1/PE_PP -

• Message number: 052

• Message text: Termination: Start of analysis of shared object buffer (SOB)

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 /PF1/PE_PP052 - Termination: Start of analysis of shared object buffer (SOB) ?

  The SAP error message /PF1/PE_PP052 Termination: Start of analysis of shared object buffer (SOB) typically indicates an issue related to the Shared Object Buffer (SOB) in the SAP system. This buffer is used to store data that is shared across different processes, and problems with it can lead to performance issues or system terminations.
  Cause:
  
  Memory Issues: The error may occur due to insufficient memory allocated for the Shared Object Buffer, leading to a failure when the system tries to access or analyze the buffer.
  Corrupted Data: If the data within the SOB is corrupted or inconsistent, it can cause the system to terminate unexpectedly.
  Configuration Issues: Incorrect configuration settings for the SOB in the SAP system can lead to this error.
  System Bugs: There may be bugs in the SAP kernel or specific components that can trigger this error.
  
  Solution:
  
  Check Memory Allocation: Review the memory settings for the Shared Object Buffer in the SAP profile parameters. You can adjust the parameters like abap/shared_objects to allocate more memory if needed.
  Clear the Buffer: If you suspect that the buffer is corrupted, you can try to clear it. This can often be done by restarting the application server or using transaction codes like SM12 to delete any locks that might be causing issues.
  Review System Logs: Check the system logs (transaction SM21) and developer traces (transaction ST22) for any additional error messages or warnings that could provide more context about the issue.
  Update SAP Kernel: Ensure that your SAP kernel is up to date. Sometimes, these errors are resolved in newer versions of the kernel.
  Consult SAP Notes: Look for relevant SAP Notes in the SAP Support Portal that might address this specific error. There may be patches or recommendations provided by SAP.
  Contact 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 analysis and troubleshooting steps.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes like SM21 (System Log), ST22 (Dump Analysis), and SM37 (Job Monitoring) to help diagnose the issue.
  SAP Notes: Regularly check for SAP Notes related to performance issues and SOB management.
  System Monitoring: Implement regular monitoring of system performance and memory usage to proactively identify potential issues before they lead to errors.
  
  By following these steps, you should be able to diagnose and resolve the error related to the Shared Object Buffer in your SAP system.