How To Fix /SAPAPO/PPM_GENERATE228 - Scope too large; limit your selection further

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/PPM_GENERATE -

• Message number: 228

• Message text: Scope too large; limit your selection further

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/PPM_GENERATE228 - Scope too large; limit your selection further ?

  The SAP error message /SAPAPO/PPM_GENERATE228 with the description "Scope too large; limit your selection further" typically occurs in the context of SAP Advanced Planning and Optimization (APO), particularly when working with the Production Planning and Detailed Scheduling (PP/DS) module. This error indicates that the selection criteria for a planning run or a similar operation are too broad, resulting in an excessive amount of data being processed, which can lead to performance issues or exceed system limits.
  Cause:
  
  Large Data Volume: The selection criteria used in the planning run may encompass too many products, locations, or time periods, leading to a situation where the system cannot handle the volume of data.
  System Limitations: SAP has certain limits on the amount of data that can be processed in a single planning run. If these limits are exceeded, the error will be triggered.
  Inefficient Selection Criteria: The criteria used for the planning run may not be optimized, leading to unnecessary data being included in the selection.
  
  Solution:
  
  
  Refine Selection Criteria: Narrow down the selection criteria to limit the number of products, locations, or time periods being processed. This can be done by:
  
  Specifying a smaller range of products or materials.
  Limiting the selection to specific plants or locations.
  Reducing the time horizon for the planning run.
  
  
  
  Use Filters: Implement filters in the planning run to exclude non-relevant data. This can help in managing the scope of the planning process.
  
  
  Batch Processing: If the data volume is inherently large, consider breaking the planning run into smaller batches. This can be done by running multiple planning runs for different subsets of data.
  
  
  Check System Settings: Review the system settings and parameters related to planning runs. There may be configuration options that can be adjusted to better handle larger data volumes.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to the specific version of APO you are using. There may be specific recommendations or best practices for handling large data sets.
  
  
  Performance Tuning: If the issue persists, consider performance tuning of the APO system. This may involve optimizing database performance, adjusting memory settings, or reviewing the overall system architecture.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on handling large data volumes in APO.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can share their solutions.
  Documentation: Review the official SAP documentation for APO and PP/DS for best practices on planning runs and data selection.
  
  By following these steps, you should be able to resolve the error and successfully execute your planning run in SAP APO.