How To Fix L2012 - Transfer requirement & changed

SAP Error Message - Details

• Message type: E = Error

• Message class: L2 - Transfer requirements

• Message number: 012

• Message text: Transfer requirement & changed

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message L2012 - Transfer requirement & changed ?

  The SAP error message L2012 ("Transfer requirement & changed") typically occurs in the context of the Warehouse Management (WM) module when there is an issue with the transfer requirement (TR) document. This error indicates that the transfer requirement has been modified after it was created, which can lead to inconsistencies or issues during processing.
  Cause:
  
  Modification of Transfer Requirement: The transfer requirement has been changed after it was created, which can happen if there are updates to the stock, changes in the source or destination storage locations, or other modifications that affect the TR.
  Concurrency Issues: If multiple users or processes are trying to modify the same transfer requirement simultaneously, it can lead to this error.
  Data Inconsistencies: There may be inconsistencies in the data related to the transfer requirement, such as missing or incorrect information.
  
  Solution:
  
  Check the Transfer Requirement: Review the transfer requirement in question to see what changes have been made. You can do this by using transaction code LT03 (Create Transfer Order) or LT12 (Confirm Transfer Order) to check the status and details of the TR.
  Recreate the Transfer Requirement: If the TR is significantly changed and causing issues, consider deleting the existing TR and creating a new one with the correct details.
  Check for Locks: Ensure that there are no locks on the transfer requirement that could be causing the issue. You can use transaction code SM12 to check for locks.
  Review User Authorizations: Ensure that the user has the necessary authorizations to modify the transfer requirement.
  Consult Logs: Check the application logs (transaction code SLG1) for any additional error messages or information that could provide more context on the issue.
  System Restart: In some cases, a system restart or a refresh of the session may resolve temporary issues.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as LT03, LT12, LT01, and LT10 for managing transfer orders and requirements.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. You can search for relevant notes in the SAP Support Portal.
  Documentation: Review SAP documentation on Warehouse Management for best practices and troubleshooting steps related to transfer requirements.
  
  If the issue persists after trying the above solutions, it may be necessary to involve your SAP Basis or technical support team for further investigation.