How To Fix /ISDFPS/MM859 - Extended processing time; result set contains &1 purchase req. items

SAP Error Message - Details

• Message type: E = Error

• Message class: /ISDFPS/MM -

• Message number: 859

• Message text: Extended processing time; result set contains &1 purchase req. items

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /ISDFPS/MM859 - Extended processing time; result set contains &1 purchase req. items ?

  The SAP error message /ISDFPS/MM859 Extended processing time; result set contains &1 purchase req. items typically occurs in the context of the SAP Integrated Business Planning (IBP) or SAP S/4HANA environments, particularly when dealing with purchase requisitions (PRs) in the Materials Management (MM) module. This message indicates that the processing time for a certain operation is extended due to a large number of purchase requisition items being processed.
  Cause:
  
  Large Data Set: The primary cause of this error is that the system is attempting to process a large number of purchase requisition items at once, which can lead to performance issues.
  System Performance: The system may be experiencing performance issues due to high load, insufficient resources, or inefficient queries.
  Configuration Issues: There may be configuration settings that are not optimized for handling large data sets.
  
  Solution:
  
  Limit the Data Set: Try to limit the number of purchase requisition items being processed at one time. This can be done by applying filters or processing smaller batches.
  Optimize Queries: Review and optimize any queries or reports that are being run to ensure they are efficient and not pulling unnecessary data.
  Check System Performance: Monitor system performance and resource usage. If the system is under heavy load, consider scheduling heavy processing tasks during off-peak hours.
  Review Configuration: Check the configuration settings related to purchase requisition processing. Ensure that they are set up to handle the expected volume of data.
  Increase System Resources: If the issue persists, consider increasing the system resources (CPU, memory) to better handle large data sets.
  Consult SAP Notes: Look for any relevant SAP Notes or patches that may address performance issues related to this error message.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as ME5A (Display Purchase Requisitions) or ME51N (Create Purchase Requisition) to better understand the context of the error.
  SAP Community: Engage with the SAP Community or forums to see if other users have encountered similar issues and what solutions they have found.
  SAP Support: If the problem persists and significantly impacts business operations, consider reaching out to SAP Support for assistance.
  
  By addressing the underlying causes and implementing the suggested solutions, you should be able to mitigate the occurrence of this error message in your SAP environment.