How To Fix /SAPAPO/RSP_OM114 - Memory error (error number &1)

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/RSP_OM -

• Message number: 114

• Message text: Memory error (error number &1)

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/RSP_OM114 - Memory error (error number &1) ?

  The SAP error message /SAPAPO/RSP_OM114 Memory error (error number &1) typically indicates that there is a memory-related issue occurring within the SAP Advanced Planning and Optimization (APO) system. This error can arise due to various reasons, such as insufficient memory allocation for the APO processes, large data volumes being processed, or inefficient queries.
  Causes:
  
  Insufficient Memory Allocation: The system may not have enough memory allocated to handle the data being processed.
  Large Data Volumes: Processing large datasets can lead to memory exhaustion.
  Inefficient Queries: Poorly optimized queries or processes that consume excessive memory.
  System Configuration: Incorrect configuration settings for the APO system or the underlying database.
  Background Jobs: Background jobs that consume a lot of memory may lead to this error if they overlap with other processes.
  
  Solutions:
  
  
  Increase Memory Allocation:
  
  Review and increase the memory settings for the SAP system. This can be done in the instance profile parameters (e.g., abap/heap_area_total, abap/heap_area_dia, etc.).
  Ensure that the server has sufficient physical memory available.
  
  
  
  Optimize Queries:
  
  Analyze and optimize any queries or processes that are causing high memory usage. Use transaction codes like ST05 (SQL Trace) to identify performance bottlenecks.
  
  
  
  Data Management:
  
  If possible, reduce the volume of data being processed at one time. This can involve filtering data or breaking down large processes into smaller batches.
  
  
  
  Check Background Jobs:
  
  Monitor background jobs to ensure that they are not consuming excessive memory. You can use transaction SM37 to check the status of background jobs.
  
  
  
  System Configuration:
  
  Review the configuration settings for the APO system and ensure they are set according to best practices. This may involve consulting SAP documentation or support.
  
  
  
  SAP Notes:
  
  Check for any relevant SAP Notes that may address this specific error or provide patches that could resolve memory issues.
  
  
  
  System Monitoring:
  
  Use transaction ST03N to monitor system performance and identify any memory bottlenecks.
  
  
  
  Related Information:
  
  SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance. They may provide specific guidance based on your system configuration and usage patterns.
  Documentation: Review SAP documentation related to memory management in SAP APO for best practices and recommendations.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  
  By addressing the underlying causes and implementing the suggested solutions, you should be able to resolve the memory error indicated by the /SAPAPO/RSP_OM114 message.