How To Fix WRF_APC051 - Material &1 is already released

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 051

• Message text: Material &1 is already released

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message WRF_APC051 - Material &1 is already released ?

  Certainly! Here's a detailed explanation for the SAP error message:
  
  SAP Error Message:
  WRF_APC051 Material &1 is already released
  
  Cause:
  This error occurs when you attempt to release a material that has already been released in the system. In SAP, "releasing" a material typically means changing its status from "created" or "incomplete" to "active" or "approved" so it can be used in procurement, production, or sales processes.
  The system prevents duplicate release actions to maintain data integrity and avoid redundant processing.
  
  Explanation:
  
  The message indicates that the material number (represented by &1) you are trying to release has already been released.
  This usually happens if you try to perform a release action again on the same material master record or in a workflow where the release status is checked.
  It can also occur in scenarios involving classification, engineering change management, or material master data governance where release statuses are managed.
  
  
  Solution:
  
  
  Check Material Status:
  
  Verify the current release status of the material in the material master (transaction MM03).
  Look at the "Basic Data" or "Status" tab to confirm if the material is already released.
  
  
  
  Avoid Duplicate Release:
  
  If the material is already released, no further release action is needed.
  If you are running a program or workflow, adjust the logic to skip materials that are already released.
  
  
  
  Review Workflow or Program Logic:
  
  If this error appears during a batch job or custom program, add a check to verify the release status before attempting to release the material.
  For example, check the release indicator field or status profile before executing the release step.
  
  
  
  Check Change Documents or Logs:
  
  Use transaction MM04 or CDHDR/CDPOS tables to review change history and confirm the release action was completed.
  
  
  
  Consult with Functional Team:
  
  If unsure about the release process or status fields, consult with the SAP MM or PLM functional consultant to understand the release strategy and status management.
  
  
  
  
  Related Information:
  
  
  Material Master Release Status:
  
  The release status is often controlled by status profiles or classification statuses in SAP. For example, in Engineering Change Management (ECM), the material might have a release status that controls whether it can be used in production.
  
  
  Transaction Codes:
  
  MM01 - Create Material  
  MM02 - Change Material  
  MM03 - Display Material  
  MM04 - Display Material Changes  
  CC01 / CC02 / CC03 - Change Number (Engineering Change Management)  
  SWI1 - Work Item Selection (for workflow monitoring)
  
  
  
  Tables:
  
  MARA - General Material Data  
  MAKT - Material Descriptions  
  JEST - Object Status (status management)  
  CDHDR / CDPOS - Change Document Header/Items
  
  
  
  Notes and Documentation:
  
  Check SAP Notes related to material release and status management for your SAP version.
  Review your organization's material master data governance policies.
  
  
  
  
  If you provide more context (e.g., transaction used, process step, custom program), I can help tailor the solution further.