How To Fix RSRPREC722 - Precalculation server &1 has only &2 free instances => not selected

SAP Error Message - Details

• Message type: E = Error

• Message class: RSRPREC - Messages for EXCEL Workbook Precalculation

• Message number: 722

• Message text: Precalculation server &1 has only &2 free instances => not selected

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSRPREC722 - Precalculation server &1 has only &2 free instances => not selected ?

  The SAP error message RSRPREC722 indicates that the precalculation server has a limited number of free instances available for processing requests. Specifically, the message states that the precalculation server (identified by &1) has only &2 free instances, which is insufficient for the current request, leading to the request not being selected for processing.
  Cause:
  
  Insufficient Free Instances: The precalculation server is configured with a limited number of instances, and all available instances are currently busy processing other requests.
  High Load: There may be a high volume of precalculation requests being processed at the same time, leading to resource contention.
  Configuration Issues: The configuration of the precalculation server may not be optimized for the workload, resulting in fewer available instances than needed.
  
  Solution:
  
  
  Increase the Number of Instances:
  
  You can increase the number of instances available on the precalculation server. This can be done in the SAP BW system settings where the precalculation server is configured.
  Navigate to the transaction code RSADMIN or RSCUSTV10 to adjust the settings for the precalculation server.
  
  
  
  Monitor and Optimize Load:
  
  Monitor the load on the precalculation server to identify peak times and adjust scheduling of precalculation jobs accordingly.
  Consider staggering the execution of precalculation jobs to avoid overloading the server.
  
  
  
  Check for Long-Running Jobs:
  
  Investigate if there are any long-running precalculation jobs that are holding up instances. If necessary, terminate or optimize these jobs.
  
  
  
  Review System Resources:
  
  Ensure that the underlying system resources (CPU, memory) are sufficient to handle the load. If the server is under-resourced, consider upgrading the hardware or optimizing the system.
  
  
  
  Use Alternative Servers:
  
  If you have multiple precalculation servers, consider distributing the load across them to balance the processing.
  
  
  
  Related Information:
  
  Transaction Codes: Use transaction codes like SM37 to monitor job statuses and RSCUSTV10 to configure precalculation settings.
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or patches related to this error.
  Documentation: Refer to SAP BW documentation for best practices on configuring and managing precalculation servers.
  
  By addressing the underlying causes and implementing the suggested solutions, you should be able to resolve the RSRPREC722 error and improve the performance of your precalculation processes.