How To Fix /SAPAPO/CDPSOPT245 - Activity &1: Requirements/avail. date &2 lies before optimization horizon

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/CDPSOPT -

• Message number: 245

• Message text: Activity &1: Requirements/avail. date &2 lies before optimization horizon

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/CDPSOPT245 - Activity &1: Requirements/avail. date &2 lies before optimization horizon ?

  The SAP error message /SAPAPO/CDPSOPT245 indicates that there is an issue with the scheduling of activities in the Advanced Planning and Optimization (APO) module. Specifically, the error states that the requirements or availability date for a particular activity lies before the optimization horizon defined in the system. This means that the system is unable to process the activity because it is scheduled to occur before the time frame that has been set for optimization.
  Cause:
  
  Optimization Horizon: The optimization horizon is a defined period within which the system is allowed to perform planning and scheduling. If a requirement or availability date falls outside this horizon (specifically before it), the system will raise this error.
  Incorrect Data Entry: There may be incorrect or outdated data in the planning books or master data that leads to scheduling conflicts.
  Configuration Issues: The configuration settings for the planning area or the optimization profile may not be set correctly, leading to discrepancies in the scheduling logic.
  
  Solution:
  
  
  Adjust the Optimization Horizon: 
  
  Review and, if necessary, extend the optimization horizon in the configuration settings. This can be done in the APO system under the relevant planning area settings.
  Navigate to the configuration settings for the planning area and adjust the optimization horizon to include the required dates.
  
  
  
  Check Requirement Dates:
  
  Review the requirement dates for the activity in question. Ensure that they are set correctly and fall within the defined optimization horizon.
  If the requirement date is incorrect, update it to a date that falls within the optimization horizon.
  
  
  
  Review Master Data:
  
  Check the master data related to the product, location, or resource involved in the activity. Ensure that all relevant data is accurate and up to date.
  Look for any inconsistencies or outdated information that may be causing the scheduling issue.
  
  
  
  Run Planning Again:
  
  After making the necessary adjustments, re-run the planning process to see if the error persists.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for more detailed guidance on managing optimization horizons and scheduling in APO.
  
  
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like /SAPAPO/SDP94 (for planning book) or /SAPAPO/CDPSOPT (for optimization settings) to access relevant settings.
  SAP Notes: Check for any SAP Notes related to this error message for additional insights or patches that may resolve the issue.
  User Forums: Consider visiting SAP community forums or user groups where similar issues may have been discussed, providing additional context or solutions.
  
  By following these steps, you should be able to resolve the error and ensure that your planning activities are scheduled correctly within the defined optimization horizon.