How To Fix AG028 - Product availability check is switched off for material &1 in plant &2

SAP Error Message - Details

• Message type: E = Error

• Message class: AG - Nachrichten ATP-Server

• Message number: 028

• Message text: Product availability check is switched off for material &1 in plant &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message AG028 - Product availability check is switched off for material &1 in plant &2 ?

  The SAP error message AG028 indicates that the product availability check is switched off for a specific material in a particular plant. This means that the system is not performing availability checks for that material, which can lead to issues in order processing, inventory management, and overall supply chain operations.
  
  Cause:
  
  Configuration Settings: The availability check for the material may have been intentionally disabled in the material master data or in the configuration settings for the plant.
  Material Master Data: The material may be set up in such a way that it does not require an availability check, possibly due to its type (e.g., non-stock material).
  Plant-Specific Settings: The plant settings may not require an availability check for certain materials, which can be configured in the system.
  
  
  Solution:
  
  
  Check Material Master Data:
  
  Go to the material master record (transaction code MM03).
  Check the "Sales Organization Data" and "Plant Data" views to see if the availability check is set