How To Fix /SAPAPO/CDPSOPT868 - Initial solution improvement: &1 %

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/CDPSOPT -

• Message number: 868

• Message text: Initial solution improvement: &1 %

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/CDPSOPT868 - Initial solution improvement: &1 % ?

  The SAP error message /SAPAPO/CDPSOPT868 Initial solution improvement: &1 % typically occurs in the context of SAP Advanced Planning and Optimization (APO), particularly during the optimization process in the Supply Network Planning (SNP) or Production Planning and Detailed Scheduling (PP/DS) modules. This message indicates that the initial solution generated by the optimizer has been improved by a certain percentage, denoted by &1.
  Cause:
  
  Initial Solution Quality: The optimizer generates an initial solution based on the available data and constraints. If the initial solution is not optimal, the system will attempt to improve it.
  Data Issues: Incomplete or incorrect master data, such as product, location, or resource data, can lead to suboptimal initial solutions.
  Configuration Settings: The settings in the optimization profile or heuristics may not be configured to achieve the desired level of optimization.
  Complex Constraints: If there are complex constraints or a large number of variables, the optimizer may struggle to find a better solution initially.
  
  Solution:
  
  Review Initial Solution: Analyze the initial solution to understand its shortcomings. Look for areas where the solution can be improved.
  Data Validation: Ensure that all relevant master data is complete and accurate. This includes checking product master data, location data, and resource availability.
  Optimization Profile: Review and adjust the optimization profile settings. Ensure that the heuristics and algorithms used are appropriate for the specific planning scenario.
  Run Optimization Again: After making adjustments, rerun the optimization process to see if the improvements are more significant.
  Consult Documentation: Refer to SAP documentation for specific guidelines on improving optimization results in APO.
  Performance Tuning: If the problem persists, consider performance tuning of the system or consulting with an SAP expert for advanced optimization techniques.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to this error message.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Training and Documentation: Consider additional training on SAP APO optimization techniques to better understand how to configure and use the optimizer effectively.
  
  If the issue continues to be problematic, it may be beneficial to involve SAP support or a consultant with expertise in SAP APO to conduct a deeper analysis of the situation.