How To Fix IUID052 - Exactly &1 serial numbers/UIIs must be selected (instead of &2)

SAP Error Message - Details

• Message type: E = Error

• Message class: IUID - Messages Class for Unique Item Identification

• Message number: 052

• Message text: Exactly &1 serial numbers/UIIs must be selected (instead of &2)

What causes this issue?

You or another user have entered an incorrect number of serial
numbers/UIIs.
The maximum number of serial numbers/UIIs may equal the amount of
document items. If there is a serial number/UII requirement, this must
equal the document quantity.

System Response

The system cannot perform the function.

How to fix this error?

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Procedure for System Administrators

Delete the serial numbers/UIIs or add further serial numbers/UIIs.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message IUID052 - Exactly &1 serial numbers/UIIs must be selected (instead of &2) ?

  The SAP error message IUID052 indicates that there is a mismatch between the number of serial numbers (or Unique Item Identifiers, UIIs) that you are trying to process and the expected number of serial numbers/UIIs for a particular operation. Specifically, the message states that you must select exactly a certain number of serial numbers/UIIs (denoted by &1) but you have selected a different number (denoted by &2).
  Cause:
  
  Mismatch in Quantity: The most common cause of this error is that the system expects a specific number of serial numbers/UIIs to be selected for a transaction, but the user has selected either too few or too many.
  Configuration Issues: There may be configuration settings in the SAP system that dictate how many serial numbers/UIIs should be associated with a particular material or transaction type.
  Data Entry Errors: Users may inadvertently select the wrong number of items due to data entry mistakes.
  
  Solution:
  
  Check Selection: Review the number of serial numbers/UIIs you have selected. Ensure that the number matches the expected count indicated in the error message.
  Review Transaction Requirements: Consult the documentation or configuration settings for the specific transaction you are trying to perform. This will help you understand the expected number of serial numbers/UIIs.
  Adjust Selection: If you have selected too many or too few serial numbers/UIIs, adjust your selection accordingly to match the required number.
  Consult with SAP Support: If you are unsure about the expected number or if the error persists despite correct selection, it may be helpful to consult with your SAP support team or refer to SAP documentation for further assistance.
  
  Related Information:
  
  Transaction Codes: The error may occur in various transaction codes related to inventory management, production, or sales where serial numbers/UIIs are involved.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional context.
  User Training: Ensure that users are trained on the importance of selecting the correct number of serial numbers/UIIs in transactions to avoid this error in the future.
  
  By following these steps, you should be able to resolve the IUID052 error and proceed with your transaction successfully.