How To Fix FCOM_MASTERDATA026 - Active group contains at least one standard hierarchy

SAP Error Message - Details

• Message type: E = Error

• Message class: FCOM_MASTERDATA - Message class CO Master Data renovation

• Message number: 026

• Message text: Active group contains at least one standard hierarchy

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 FCOM_MASTERDATA026 - Active group contains at least one standard hierarchy ?

  The SAP error message FCOM_MASTERDATA026 indicates that the active group you are trying to work with contains at least one standard hierarchy. This error typically arises in the context of financial accounting or controlling modules, particularly when dealing with master data for cost centers, profit centers, or other organizational units.
  Cause:
  The error occurs because the system does not allow certain operations (like deletion or modification) on an active group that includes a standard hierarchy. Standard hierarchies are predefined structures that define the relationships between different master data elements, and they are essential for reporting and analysis purposes.
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Active Group: Review the active group you are working with to identify which standard hierarchy is causing the issue. You can do this by navigating to the relevant master data transaction (e.g., for cost centers, use transaction code KS01 or KS02).
  
  
  Modify the Group: If you need to perform an operation that is restricted due to the presence of a standard hierarchy, consider creating a new active group that does not include the standard hierarchy. You can do this by:
  
  Creating a new group without the standard hierarchy.
  Moving the relevant master data elements to this new group.
  
  
  
  Consult Documentation: Refer to SAP documentation or help files for specific guidelines on handling standard hierarchies and active groups. This can provide insights into best practices and any additional restrictions.
  
  
  Contact SAP Support: If you are unable to resolve the issue through the above steps, consider reaching out to SAP support for assistance. They can provide more detailed guidance based on your specific system configuration and requirements.
  
  
  Related Information:
  
  Standard Hierarchy: A standard hierarchy is a predefined structure that organizes master data elements in a way that reflects the organizational structure. It is crucial for reporting and analysis in SAP.
  Active Group: An active group is a collection of master data elements that can be used for various operations within SAP. It is important to manage these groups carefully to avoid conflicts with standard hierarchies.
  Transactions: Familiarize yourself with relevant transactions in SAP for managing master data, such as:
  
  KS01: Create Cost Center
  KS02: Change Cost Center
  KSH1: Create Standard Hierarchy
  KSH2: Change Standard Hierarchy
  
  
  
  By following these steps and understanding the context of the error, you should be able to address the issue effectively.