How To Fix H1068 - Error in buffer management - processing terminated

SAP Error Message - Details

• Message type: E = Error

• Message class: H1 - Messages Used in HR Funds and Position Management

• Message number: 068

• Message text: Error in buffer management - processing terminated

What causes this issue?

An error occurred in internal buffer management.

System Response

The action was terminated.

How to fix this error?

Contact your system administrator.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message H1068 - Error in buffer management - processing terminated ?

  The SAP error message H1068, which indicates "Error in buffer management - processing terminated," typically arises due to issues related to memory management or buffer handling within the SAP system. This error can occur in various contexts, such as during data processing, report generation, or when accessing certain transactions.
  Causes:
  
  Memory Issues: Insufficient memory allocation for the SAP instance can lead to buffer management errors.
  Buffer Overflow: If the buffer size is exceeded due to large data volumes, it can trigger this error.
  Configuration Problems: Incorrect settings in the SAP buffer configuration can lead to mismanagement of memory resources.
  Database Issues: Problems with the underlying database, such as locks or corruption, can also manifest as buffer management errors.
  System Load: High system load or concurrent processing can exacerbate memory management issues.
  
  Solutions:
  
  
  Check Memory Allocation: Ensure that the SAP instance has adequate memory allocated. You may need to adjust the instance profile parameters related to memory.
  
  Parameters to check include abap/heap_area_dia, abap/heap_area_nondia, and rdisp/PG_SHM.
  
  
  
  Review Buffer Settings: Check the buffer settings in the SAP system. You can do this by using transaction code RZ10 to review and adjust the profile parameters related to buffer management.
  
  Look for parameters like dbs/ntab and dbs/ntab_size.
  
  
  
  Monitor System Performance: Use transaction codes like ST02 (Tune Summary) and ST04 (Database Performance) to monitor memory usage and identify any bottlenecks.
  
  
  Database Maintenance: Perform regular database maintenance tasks, such as updating statistics, checking for locks, and ensuring that the database is not corrupted.
  
  
  Check for Updates: Ensure that your SAP system is up to date with the latest patches and updates, as these may contain fixes for known issues.
  
  
  Restart the Instance: In some cases, a simple restart of the SAP instance can clear temporary issues related to memory and buffer management.
  
  
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be specific patches or recommendations provided by SAP.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes like SM21 (System Log), ST22 (Dump Analysis), and SM37 (Job Monitoring) to gather more information about the error context.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Documentation: Review SAP documentation related to memory management and buffer handling for best practices and configuration guidelines.
  
  If the issue persists after trying the above solutions, it may be necessary to involve SAP Basis or technical support for a deeper investigation into the system's configuration and performance.