How To Fix /SAPAPO/RSP811 - Processing was canceled due to resource problems

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/RSP -

• Message number: 811

• Message text: Processing was canceled due to resource problems

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/RSP811 - Processing was canceled due to resource problems ?

  The SAP error message /SAPAPO/RSP811 Processing was canceled due to resource problems typically occurs in the context of SAP Advanced Planning and Optimization (APO) when there are issues related to system resources during the execution of planning runs or other resource-intensive processes. Here’s a breakdown of the potential causes, solutions, and related information:
  Causes:
  
  Insufficient Memory: The system may not have enough memory (RAM) allocated to handle the processing requirements of the APO planning run.
  High Load on the System: If the system is under heavy load due to multiple concurrent processes, it may not be able to allocate the necessary resources for your specific task.
  Configuration Issues: Incorrect configuration settings in APO or the underlying SAP system can lead to resource allocation problems.
  Database Performance: Slow database performance or locks on database tables can also lead to resource issues.
  Long-running Processes: If a process takes too long to execute, it may be terminated by the system due to timeout settings.
  
  Solutions:
  
  Increase Memory Allocation: Check the memory settings for the SAP system and consider increasing the allocated memory for the application server.
  Monitor System Load: Use transaction codes like SM50 or SM66 to monitor the system load and identify any long-running or resource-intensive processes that can be optimized or terminated.
  Optimize Planning Runs: Review the planning run settings and consider breaking down large planning runs into smaller, more manageable tasks.
  Check Configuration: Review the configuration settings in APO to ensure they are set up correctly. This includes checking the settings for the planning area, planning books, and data views.
  Database Optimization: Ensure that the database is optimized for performance. This may involve checking for locks, optimizing queries, or performing database maintenance tasks.
  Review Timeout Settings: Check the timeout settings in the system and adjust them if necessary to allow longer-running processes to complete.
  Consult SAP Notes: Look for relevant SAP Notes that may address specific issues related to this error message. SAP frequently releases updates and patches that can resolve known issues.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes such as SM21 (System Log), ST22 (Dump Analysis), and SLG1 (Application Log) to gather more information about the error and system performance.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance. Provide them with detailed logs and error messages to facilitate troubleshooting.
  Documentation: Review the official SAP documentation for APO to understand best practices for system configuration and performance tuning.
  
  By addressing the underlying causes and implementing the suggested solutions, you should be able to resolve the /SAPAPO/RSP811 error and improve the performance of your SAP APO system.