How To Fix WRF_PPW053 - Number of selected materials (&1) is in performance-critical range

SAP Error Message - Details

• Message type: E = Error

• Message class: WRF_PPW - Price Planning Workbench

• Message number: 053

• Message text: Number of selected materials (&1) is in performance-critical range

Diagnosis
The number of selected materials, &V1&, exceeds the defined threshold of
&V2&.
System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Procedure
Restrict the selection further.
To prevent this message, increase the threshold that triggers it in
Customizing for the Price Planning Workbench. Please note, however, that
selecting large numbers of materials can have a heavy impact on system
performance.
Procedure for System Administration

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message WRF_PPW053 - Number of selected materials (&1) is in performance-critical range ?

  The SAP error message WRF_PPW053 indicates that the number of selected materials in a particular operation is in a performance-critical range. This typically occurs in the context of planning or processing large datasets, such as when working with materials in the SAP Advanced Planning and Optimization (APO) module or similar areas in SAP.
  Cause:
  The error is triggered when the number of materials selected for a particular operation exceeds a threshold that could lead to performance issues. This can happen in various scenarios, such as:
  
  Running a planning run with a large number of materials.
  Executing a report or transaction that processes a significant volume of data.
  Using selection criteria that inadvertently include too many materials.
  
  Solution:
  To resolve this issue, consider the following approaches:
  
  
  Reduce the Selection Criteria:
  
  Narrow down the selection criteria to include fewer materials. This can be done by applying more specific filters or conditions in your selection screen.
  
  
  
  Batch Processing:
  
  If possible, break down the operation into smaller batches. Instead of processing all materials at once, process them in smaller groups to avoid hitting performance limits.
  
  
  
  Optimize Data:
  
  Review the data model and ensure that it is optimized for performance. This may involve indexing, archiving old data, or cleaning up unnecessary records.
  
  
  
  Increase System Resources:
  
  If the issue persists and is a common occurrence, consider discussing with your IT team about increasing system resources (CPU, memory) to handle larger datasets more efficiently.
  
  
  
  Consult SAP Notes:
  
  Check for any relevant SAP Notes or updates that may address performance issues related to this error. SAP frequently releases patches and updates that can improve performance.
  
  
  
  Monitor Performance:
  
  Use SAP performance monitoring tools to identify bottlenecks in the system. This can help in understanding why the performance is critical and what can be done to improve it.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP that may help in managing materials and planning processes, such as MD01 (MRP Run), MD02 (Single-item, Multi-level planning), etc.
  SAP Documentation: Refer to the official SAP documentation for detailed information on performance tuning and best practices in the context of your specific SAP module.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to address the WRF_PPW053 error and improve the performance of your SAP operations.