How To Fix RTCMMD027 - Article hierarchy & was changed

SAP Error Message - Details

• Message type: E = Error

• Message class: RTCMMD - Article Hierarchy

• Message number: 027

• Message text: Article hierarchy & was 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 RTCMMD027 - Article hierarchy & was changed ?

  The SAP error message RTCMMD027 typically indicates that there has been a change in the article hierarchy, which can affect the way articles are managed and categorized within the system. This error is often encountered in the context of SAP Retail or SAP S/4HANA when dealing with master data for articles.
  Cause:
  The error message RTCMMD027 is triggered when:
  
  An attempt is made to perform an operation (like creating, changing, or deleting an article) that is not compatible with the current state of the article hierarchy.
  The article hierarchy has been modified (e.g., articles have been added, removed, or restructured) after the initial data was loaded or processed.
  There may be inconsistencies or conflicts between the article data and the hierarchy structure.
  
  Solution:
  To resolve the RTCMMD027 error, you can take the following steps:
  
  
  Check Article Hierarchy: Review the current article hierarchy in the system to ensure that it is correctly structured and that the articles you are trying to manage are properly assigned to the correct nodes.
  
  
  Refresh Data: If the hierarchy has been changed, you may need to refresh or reload the relevant data. This can involve reprocessing the article master data or updating the hierarchy in the system.
  
  
  Consistency Check: Run consistency checks on the article master data and the hierarchy to identify any discrepancies. This can often be done using standard SAP reports or transaction codes related to master data management.
  
  
  Transaction Logs: Check transaction logs or change logs to identify what changes were made to the article hierarchy. This can help you understand the context of the error.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to the specific version of SAP you are using. There may be specific patches or updates that address known issues with article hierarchy management.
  
  
  Contact Support: If the issue persists, consider reaching out to SAP support for assistance. They can provide more detailed guidance based on your specific system configuration and the nature of the error.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MM01 (Create Material), MM02 (Change Material), and MM03 (Display Material) for managing article data.
  SAP Notes: Search for SAP Notes related to RTCMMD027 for any specific fixes or recommendations provided by SAP.
  Master Data Management: Understanding the principles of master data management in SAP, especially in the context of retail, can help prevent similar issues in the future.
  
  By following these steps, you should be able to diagnose and resolve the RTCMMD027 error effectively.