How To Fix RTCMMD259 - Hierarchy description: Language key & already assigned

SAP Error Message - Details

• Message type: E = Error

• Message class: RTCMMD - Article Hierarchy

• Message number: 259

• Message text: Hierarchy description: Language key & already assigned

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 RTCMMD259 - Hierarchy description: Language key & already assigned ?

  The SAP error message RTCMMD259, which states "Hierarchy description: Language key & already assigned," typically occurs in the context of managing hierarchies in SAP, particularly when dealing with master data or organizational structures. This error indicates that there is an attempt to assign a hierarchy description in a language that has already been used for another hierarchy description.
  Cause:
  
  Duplicate Language Assignment: The error is triggered when you try to assign a hierarchy description in a language that is already assigned to another hierarchy. Each hierarchy description must have a unique language key.
  Data Entry Error: It may also occur due to incorrect data entry or an attempt to create a new hierarchy description without properly checking existing entries.
  
  Solution:
  
  
  Check Existing Hierarchies: Review the existing hierarchy descriptions in the system to see if the language key you are trying to use is already assigned to another hierarchy. You can do this by navigating to the relevant transaction or table where hierarchies are maintained.
  
  
  Use a Different Language Key: If the language key is already in use, consider using a different language key for the new hierarchy description you are trying to create.
  
  
  Modify Existing Hierarchy: If you need to change the hierarchy description for the existing entry, you can modify it instead of creating a new one. Ensure that the changes comply with your organization's data governance policies.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific guidelines on managing hierarchies and language keys.
  
  
  Contact Support: If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting with an SAP expert who can provide more tailored assistance.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11 (Data Dictionary), SE80 (Object Navigator), or specific transaction codes related to hierarchy management in your SAP module.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP Notes can provide additional context or solutions that may not be immediately apparent.
  User Authorization: Ensure that you have the necessary authorizations to create or modify hierarchy descriptions in the system.
  
  By following these steps, you should be able to identify the cause of the RTCMMD259 error and implement a suitable solution.