How To Fix /SAPAPO/CDPSOPT202 - No solution can be found for the problem

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/CDPSOPT -

• Message number: 202

• Message text: No solution can be found for the problem

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 /SAPAPO/CDPSOPT202 - No solution can be found for the problem ?

  The SAP error message /SAPAPO/CDPSOPT202 No solution can be found for the problem typically occurs in the context of SAP Advanced Planning and Optimization (APO), particularly when dealing with the Supply Network Planning (SNP) or Production Planning and Detailed Scheduling (PP/DS) modules. This error indicates that the optimizer was unable to find a feasible solution for the planning problem you are trying to solve.
  Causes:
  
  Data Inconsistencies: There may be inconsistencies or missing data in the master data (e.g., materials, resources, production versions) or transaction data (e.g., planned orders, purchase orders).
  Constraints: The constraints set in the planning run (e.g., capacity constraints, resource availability, production lead times) may be too strict, making it impossible for the optimizer to find a feasible solution.
  Configuration Issues: Incorrect configuration of the planning area, planning books, or other settings in the APO system can lead to this error.
  Demand and Supply Mismatch: A significant mismatch between demand and supply can lead to infeasibility, especially if there are no available resources to meet the demand.
  Optimization Parameters: The parameters set for the optimization run may not be suitable for the current planning scenario.
  
  Solutions:
  
  Check Master Data: Ensure that all relevant master data is complete and accurate. This includes checking materials, resources, and production versions.
  Review Constraints: Analyze the constraints set in the planning run. Consider relaxing some constraints to allow the optimizer to find a feasible solution.
  Analyze Demand and Supply: Review the demand and supply data to identify any significant mismatches. Adjust the planning parameters or modify the demand/supply accordingly.
  Run a Simplified Planning Run: Try running a simplified version of the planning run with fewer constraints or a smaller planning horizon to see if a solution can be found.
  Check Configuration: Review the configuration settings in the APO system to ensure they are set up correctly for your planning scenario.
  Use Debugging Tools: Utilize the APO debugging tools to trace the optimization process and identify where the infeasibility occurs.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SAPAPO/OPTIMIZE for running optimization and /SAPAPO/CDPSOPT for detailed optimization settings.
  SAP Notes: Check for any relevant SAP Notes that may address known issues or provide patches related to this error.
  Documentation: Refer to SAP documentation for detailed explanations of the optimization process and best practices for setting up planning scenarios in APO.
  Community Forums: Engage with SAP community forums or support channels for additional insights and solutions from other users who may have encountered similar issues.
  
  By systematically addressing the potential causes and applying the suggested solutions, you should be able to resolve the /SAPAPO/CDPSOPT202 error and successfully run your planning scenarios in SAP APO.