How To Fix WRF_APC345 - No scheduling has been performed for item &1 &2

SAP Error Message - Details

• Message type: E = Error

• Message class: WRF_APC - Messages for Operational Assortment Planning and Control

• Message number: 345

• Message text: No scheduling has been performed for item &1 &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message WRF_APC345 - No scheduling has been performed for item &1 &2 ?

  Certainly! Here's a detailed explanation for the SAP error message:
  
  SAP Error Message:
  WRF_APC345 No scheduling has been performed for item &1 &2
  
  Meaning / Cause:
  This error occurs in the context of Production Planning and Detailed Scheduling (PP/DS) or Advanced Planning and Scheduling (APO-PP/DS) when the system tries to process or display scheduling data for a production order or planned order item, but no scheduling run has been performed yet for that particular item.
  
  &1 and &2 are placeholders for the order type and order number or item number.
  The system expects scheduling data (start dates, finish dates, sequences) to be available for the item, but it finds none.
  This typically happens if:
  
  The order/item has been created but not yet scheduled.
  The scheduling run failed or was not executed.
  The scheduling data was deleted or not transferred properly.
  
  
  
  
  When does it occur?
  
  During order confirmation or display in transaction codes related to scheduling.
  When trying to execute functions that require scheduling data (e.g., capacity leveling, order sequencing).
  In APO-PP/DS when the system tries to read scheduling results for an order item.
  
  
  Solution / How to fix:
  
  
  Perform Scheduling Run:
  
  Execute the scheduling run for the order/item.
  In SAP ERP, use transaction CM25 (Capacity Planning) or MF50 (Planning Table) to schedule the order.
  In APO-PP/DS, run the heuristic or optimizer to generate scheduling results.
  After scheduling, the system will have the necessary scheduling data.
  
  
  
  Check Order Status:
  
  Ensure the order/item is released and ready for scheduling.
  Unsaved or unconfirmed orders may not have scheduling data.
  
  
  
  Check Integration and Data Transfer:
  
  If using APO-PP/DS, verify that the CIF (Core Interface) data transfer is working correctly.
  Make sure the order data is correctly transferred from ERP to APO and vice versa.
  
  
  
  Re-run Scheduling if Data is Missing or Corrupted:
  
  Sometimes scheduling data might be lost or corrupted.
  Re-run the scheduling process to regenerate the data.
  
  
  
  Check for Custom Enhancements or User Exits:
  
  If custom code is involved in scheduling or order processing, verify it does not interfere with scheduling data creation.
  
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  CM25 - Capacity Planning (Scheduling in ERP)
  MF50 - Planning Table
  /SAPAPO/SDP94 - Interactive Planning (APO-PP/DS)
  /SAPAPO/SDP6 - Heuristic Scheduling (APO-PP/DS)
  /SAPAPO/OM17 - Order Management
  
  
  
  Notes and Documentation:
  
  Check SAP Notes related to scheduling errors in your SAP version.
  Review SAP Help Portal documentation on PP/DS scheduling.
  
  
  
  Common Related Messages:
  
  WRF_APC346 - Scheduling data incomplete for item
  WRF_APC347 - Scheduling run required before confirmation
  
  
  
  
  Summary:
  The error WRF_APC345 indicates that scheduling has not been performed for the specified production order or planned order item. To resolve it, you need to run the scheduling process for the item so that the system can generate the necessary scheduling data.
  
  If you provide the exact context (transaction, module, or process step), I can help with more specific instructions.