How To Fix M7451 - Entered serial numbers not adopted to the delivery

SAP Error Message - Details

• Message type: E = Error

• Message class: M7 - Inventory Management and Physical Inventory

• Message number: 451

• Message text: Entered serial numbers not adopted to the delivery

What causes this issue?

You have entered serial numbers for an item that is not subject to
handling unit managment.
But there is at least one other item that is subject to handling unit
managment. A delivery is created accordingly. In this case, you have to
enter the serial numbers when you process the delivery. Serial numbers
that were entered before are not taken into account.

How to fix this error?

Enter the items that are managed in handling units first. This
automatically prevents you from having to enter serial numbers for
items that are not managed in handling units.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message M7451 - Entered serial numbers not adopted to the delivery ?

  The SAP error message M7451 ("Entered serial numbers not adopted to the delivery") typically occurs in the context of handling serial numbers in the delivery process. This error indicates that the serial numbers you are trying to enter for a delivery do not match the expected serial numbers for the items in that delivery. Here are the potential causes, solutions, and related information for this error:
  Causes:
  
  Mismatch of Serial Numbers: The serial numbers entered do not correspond to the serial numbers that are assigned to the items in the delivery.
  Incorrect Delivery Item: The serial numbers may belong to a different delivery or item than the one being processed.
  Status of Serial Numbers: The serial numbers may be in a status that does not allow them to be used (e.g., already assigned to another delivery).
  Quantity Mismatch: The quantity of serial numbers entered does not match the quantity of the items in the delivery.
  Configuration Issues: There may be configuration settings in the system that are affecting how serial numbers are managed.
  
  Solutions:
  
  Verify Serial Numbers: Check the serial numbers you are entering against the serial numbers assigned to the delivery. Ensure they match exactly.
  Check Delivery Items: Ensure that the serial numbers you are trying to enter are for the correct delivery and item.
  Review Serial Number Status: Use transaction codes like IQ03 (Display Serial Number) to check the status of the serial numbers and ensure they are available for use.
  Adjust Quantity: Make sure that the number of serial numbers you are entering matches the quantity of the items in the delivery.
  Consult Configuration: If the issue persists, consult with your SAP configuration team to review the settings related to serial number management and delivery processing.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as VL01N (Create Outbound Delivery), VL02N (Change Outbound Delivery), and IQ03 (Display Serial Number).
  Documentation: Refer to SAP Help documentation for detailed information on serial number management and delivery processing.
  User Exits and BAdIs: If custom logic is implemented in your SAP system, check for any user exits or BAdIs that might affect serial number processing.
  SAP Notes: Search for relevant SAP Notes that might address specific issues related to serial number handling in your version of SAP.
  
  By following these steps, you should be able to identify the cause of the M7451 error and implement a solution to resolve it. If the problem persists, consider reaching out to your SAP support team for further assistance.