How To Fix /SAPAPO/OPT_DPS_EXP363 - Deallocation due to end of optimization horizon

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/OPT_DPS_EXP -

• Message number: 363

• Message text: Deallocation due to end of optimization horizon

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.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/OPT_DPS_EXP363 - Deallocation due to end of optimization horizon ?

  The SAP error message /SAPAPO/OPT_DPS_EXP363 indicates that a deallocation has occurred due to the end of the optimization horizon in the Advanced Planning and Optimization (APO) module. This typically happens when the planning horizon defined in your APO settings is shorter than the time frame of the demand or supply that you are trying to optimize.
  Cause:
  
  Optimization Horizon: The optimization horizon is the time frame within which the APO system can plan and optimize resources, production, and inventory. If the demand or supply extends beyond this horizon, the system will deallocate those items.
  Planning Parameters: The planning parameters set in the APO system may not align with the actual demand or supply requirements, leading to deallocation.
  Data Configuration: Incorrect configuration of the planning area or master data can also lead to this issue.
  
  Solution:
  
  
  Extend the Optimization Horizon: 
  
  Review and, if necessary, extend the optimization horizon in the APO settings. This can be done in the planning area settings or in the configuration of the planning book.
  Navigate to the relevant configuration settings in the SAP APO system and adjust the planning horizon to cover the required time frame.
  
  
  
  Adjust Planning Parameters:
  
  Check the planning parameters for the relevant planning area and ensure they are set correctly to accommodate the demand and supply.
  Make sure that the planning book is configured to include the necessary time buckets.
  
  
  
  Review Master Data:
  
  Ensure that the master data (such as product master, location master, etc.) is correctly set up and that the relevant time periods are included in the planning horizon.
  Validate that the demand and supply data are correctly maintained and that there are no discrepancies.
  
  
  
  Run the Optimization Again:
  
  After making the necessary adjustments, rerun the optimization process to see if the issue persists.
  
  
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like /SAPAPO/DP for demand planning or /SAPAPO/OPT for optimization to access the relevant settings.
  Documentation: Refer to SAP documentation for detailed guidance on configuring planning horizons and parameters in APO.
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to this error message or provide additional troubleshooting steps.
  
  If the problem continues after trying these solutions, it may be beneficial to consult with your SAP support team or a consultant who specializes in SAP APO for further assistance.