How To Fix APOC_OR_MESSAGES399 - Output item &1 &2 got ignored, because it has not been scheduled.

SAP Error Message - Details

• Message type: E = Error

• Message class: APOC_OR_MESSAGES - Messages for Output Control

• Message number: 399

• Message text: Output item &1 &2 got ignored, because it has not been scheduled.

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 APOC_OR_MESSAGES399 - Output item &1 &2 got ignored, because it has not been scheduled. ?

  The SAP error message APOC_OR_MESSAGES399 indicates that an output item (typically related to a sales order, production order, or similar) has been ignored because it has not been scheduled. This can occur in the context of Advanced Planning and Optimization (APO) or other SAP modules where scheduling is a prerequisite for processing output items.
  Cause:
  
  Lack of Scheduling: The primary cause of this error is that the output item has not been scheduled. This means that the system does not have a planned date or time for when the item should be processed or delivered.
  Configuration Issues: There may be configuration issues in the APO system that prevent proper scheduling of the output item.
  Missing Dependencies: The output item may depend on other items or processes that have not been completed or scheduled.
  Data Inconsistencies: There could be inconsistencies in the master data or transaction data that prevent the scheduling from occurring.
  
  Solution:
  
  Check Scheduling: Verify that the output item has been scheduled. You can do this by checking the relevant order or planning document in the system. Ensure that all necessary scheduling parameters are set correctly.
  Run Scheduling: If the item has not been scheduled, you may need to run the scheduling process manually. This can often be done through transaction codes like /SAPAPO/SDP94 for demand planning or similar transactions for other areas.
  Review Configuration: Check the configuration settings in the APO system to ensure that they are set up correctly for scheduling. This may involve reviewing the planning books, key figures, and other related settings.
  Check Dependencies: Ensure that all dependencies for the output item are met. This may involve checking related orders, materials, or other components that need to be scheduled first.
  Data Consistency Check: Perform a data consistency check to identify any inconsistencies in the master or transaction data that may be affecting scheduling.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP APO, such as /SAPAPO/SDP94 for demand planning, /SAPAPO/MC90 for planning book maintenance, and others that may be relevant to your specific scenario.
  SAP Notes: Check for any SAP Notes related to this error message. SAP frequently releases notes that provide fixes or workarounds for known issues.
  Documentation: Review SAP documentation for APO and scheduling processes to understand the requirements and configurations needed for successful scheduling.
  Support: If the issue persists after checking the above points, consider reaching out to SAP support or your internal SAP team for further assistance.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.