How To Fix /SAPAPO/SDP_PAR002 - Block size of profile &1 adjusted to minimum value (&2)

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/SDP_PAR -

• Message number: 002

• Message text: Block size of profile &1 adjusted to minimum value (&2)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/SDP_PAR002 - Block size of profile &1 adjusted to minimum value (&2) ?

  The SAP error message /SAPAPO/SDP_PAR002 indicates that the block size of a profile in the SAP Advanced Planning and Optimization (APO) system has been adjusted to its minimum value. This typically occurs when the system detects that the current block size is not suitable for the data being processed, often due to memory constraints or configuration settings.
  Cause:
  
  Memory Constraints: The system may not have enough memory allocated to handle the specified block size, leading to automatic adjustment to a minimum value.
  Profile Configuration: The profile settings for the planning run may be incorrectly configured, leading to an inappropriate block size.
  Data Volume: The volume of data being processed may exceed the limits set by the current configuration, prompting the system to adjust the block size.
  
  Solution:
  
  Review Profile Settings: Check the configuration of the planning profile in the APO system. Ensure that the block size is set appropriately based on the expected data volume and system capabilities.
  Increase Memory Allocation: If possible, increase the memory allocation for the APO system. This can be done by adjusting the parameters in the SAP system profile or by optimizing the hardware resources.
  Optimize Data Volume: If the data volume is excessively high, consider optimizing the data being processed. This could involve filtering unnecessary data or breaking down large planning runs into smaller ones.
  Consult SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide guidance on best practices for configuring planning profiles.
  Monitor System Performance: Use transaction codes like ST02 (Tune Summary) and ST03N (Workload Analysis) to monitor system performance and identify any bottlenecks that may be affecting memory usage.
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes such as /SAPAPO/SDP94 (to view planning runs) and /SAPAPO/SDP10 (to manage planning profiles) to investigate further.
  SAP Documentation: Refer to the official SAP documentation for APO for detailed information on configuring planning profiles and understanding memory management.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  By addressing the underlying causes and following the suggested solutions, you should be able to resolve the error and optimize the performance of your SAP APO system.