How To Fix PPEBAPI031 - Internal error restoring buffer

SAP Error Message - Details

• Message type: E = Error

• Message class: PPEBAPI - API and BAPI Messages in iPPE

• Message number: 031

• Message text: Internal error restoring buffer

What causes this issue?

An internal error has occurred when resetting the buffer.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

INCLUDE PM_INTERNER_FEHLER OBJECT DOKU ID TX LANGUAGE EN

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message PPEBAPI031 - Internal error restoring buffer ?

  The SAP error message PPEBAPI031: Internal error restoring buffer typically indicates an issue related to the processing of a BAPI (Business Application Programming Interface) call, particularly in the context of the Production Planning and Execution (PP) module. This error can arise due to various reasons, including data inconsistencies, issues with the BAPI implementation, or problems with the underlying database.
  Possible Causes:
  
  Data Inconsistencies: There may be inconsistencies in the data being processed by the BAPI, such as missing or incorrect entries in the database.
  Buffer Issues: The internal buffer used by the BAPI may be corrupted or not properly initialized.
  Memory Issues: Insufficient memory or resources available for the BAPI to execute properly.
  Custom Code: If there are custom enhancements or modifications to the standard BAPI, they may introduce errors.
  System Configuration: Incorrect configuration settings in the SAP system can lead to unexpected behavior.
  
  Solutions:
  
  Check Data Integrity: Verify the data being passed to the BAPI. Ensure that all required fields are populated and that the data is valid.
  Review Custom Code: If there are any custom implementations or enhancements related to the BAPI, review the code for potential issues.
  System Logs: Check the system logs (transaction SLG1) for any additional error messages or warnings that may provide more context about the issue.
  Buffer Management: Consider clearing the buffer or restarting the application server to resolve any temporary buffer issues.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error. There may be patches or updates available that resolve known issues.
  Contact SAP Support: If the issue persists, consider reaching out to SAP Support for assistance. Provide them with detailed information about the error, including the context in which it occurs and any relevant logs.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE37 (Function Module), SE80 (Object Navigator), and SLG1 (Application Log) to investigate the issue further.
  BAPI Documentation: Review the documentation for the specific BAPI being used to understand its parameters and expected behavior.
  Performance Monitoring: Monitor system performance and resource usage to identify any bottlenecks that may be contributing to the error.
  
  By following these steps, you should be able to diagnose and potentially resolve the PPEBAPI031 error in your SAP environment.