How To Fix LTRM039 - Reason &1 can be used for differences only

SAP Error Message - Details

• Message type: E = Error

• Message class: LTRM - TRM Generic error messages

• Message number: 039

• Message text: Reason &1 can be used for differences only

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 LTRM039 - Reason &1 can be used for differences only ?

  The SAP error message LTRM039, which states "Reason &1 can be used for differences only," typically occurs in the context of the Logistics Execution (LE) module, particularly when dealing with inventory differences or adjustments.
  Cause:
  This error message is triggered when you attempt to use a specific reason code (denoted as &1) that is configured in the system to be applicable only for differences (such as inventory discrepancies) in a context where it is not allowed. For example, you might be trying to use a reason code that is restricted to certain types of transactions, such as adjustments or corrections, in a situation where it is not valid.
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check the Reason Code Configuration:
  
  Go to the configuration settings for the reason codes in your SAP system. This can typically be found in the customizing settings under Logistics Execution or Inventory Management.
  Verify the settings for the reason code you are trying to use. Ensure that it is indeed set up for the type of transaction you are attempting to perform.
  
  
  
  Use an Appropriate Reason Code:
  
  If the reason code you are using is not valid for the transaction, you will need to select a different reason code that is appropriate for the action you are trying to perform. 
  
  
  
  Consult Documentation:
  
  Review the SAP documentation or help files related to inventory management and reason codes to understand the specific use cases for each reason code.
  
  
  
  Check User Authorizations:
  
  Ensure that you have the necessary authorizations to use the reason code in question. Sometimes, restrictions can be based on user roles.
  
  
  
  Contact SAP Support:
  
  If you are unable to resolve the issue through the above steps, consider reaching out to your SAP support team or consulting SAP Notes for any known issues or patches related to this error.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MI01 (Create Physical Inventory Document), MI02 (Change Physical Inventory Document), and MI04 (Enter Inventory Count) where this error might occur.
  SAP Notes: Search for SAP Notes related to LTRM039 for any specific patches or updates that may address this issue.
  Training and Documentation: Ensure that users are trained on the correct usage of reason codes and the implications of their selections in inventory transactions.
  
  By following these steps, you should be able to identify the cause of the error and take appropriate action to resolve it.