How To Fix /ISDFPS/MSG_GAF_PE016 - The required quantity is not available; available stock is: &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /ISDFPS/MSG_GAF_PE -

• Message number: 016

• Message text: The required quantity is not available; available stock is: &1

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /ISDFPS/MSG_GAF_PE016 - The required quantity is not available; available stock is: &1 ?

  The SAP error message /ISDFPS/MSG_GAF_PE016 indicates that the required quantity of a material is not available in stock, and it provides the available stock quantity as &1. This error typically occurs in the context of inventory management, production planning, or order processing within the SAP system.
  Cause:
  
  Insufficient Stock: The most common cause is that the quantity requested exceeds the available stock for the material in question.
  Stock Reservations: There may be existing reservations or allocations against the available stock that reduce the quantity available for new orders.
  Incorrect Material Master Data: The material master data may not be set up correctly, leading to discrepancies in stock levels.
  Inventory Management Issues: There may be issues with inventory management processes, such as unposted goods movements or incorrect stock counts.
  Batch Management: If batch management is enabled, the specific batch may not have enough stock available.
  
  Solution:
  
  Check Available Stock: Verify the available stock for the material using transaction codes like MMBE (Stock Overview) or MB52 (List of Warehouse Stocks on Hand).
  Adjust Order Quantity: If possible, reduce the order quantity to match the available stock.
  Check Reservations: Use transaction code MB22 to check for any reservations that may be affecting stock availability and adjust them if necessary.
  Inventory Reconciliation: Conduct a physical inventory count to ensure that the stock levels in the system match the actual stock on hand.
  Review Material Master Data: Ensure that the material master data is correctly configured, including stock levels, valuation, and batch management settings.
  Check for Open Purchase Orders: If the stock is expected to arrive from a purchase order, check the status of the purchase orders to see if they are delayed or not yet received.
  Consult with Logistics or Warehouse Team: If there are discrepancies, consult with the logistics or warehouse team to understand if there are any ongoing issues with stock management.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MMBE, MB52, MB22, and MB1A for stock movements.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Authorization: Ensure that you have the necessary authorizations to view stock levels and make adjustments.
  Documentation: Refer to SAP documentation or help files for detailed information on inventory management and stock handling processes.
  
  By following these steps, you should be able to identify the cause of the error and take appropriate action to resolve it.