How To Fix CMCB_MSG048 - Organizational hierarchy &1 must be assigned one root

SAP Error Message - Details

• Message type: E = Error

• Message class: CMCB_MSG - Cash Budgeting Message Class

• Message number: 048

• Message text: Organizational hierarchy &1 must be assigned one root

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 CMCB_MSG048 - Organizational hierarchy &1 must be assigned one root ?

  The SAP error message CMCB_MSG048 indicates that an organizational hierarchy must have a single root node assigned to it. This error typically occurs in the context of SAP's Organizational Management (OM) or related modules where hierarchies are used to represent structures such as departments, positions, or other organizational units.
  Cause:
  The error arises when:
  
  The organizational hierarchy you are trying to create or modify does not have a designated root node.
  There may be multiple root nodes defined, which is not allowed.
  The hierarchy structure is incomplete or incorrectly configured.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check the Hierarchy Structure:
  
  Go to the transaction code for maintaining organizational structures (e.g., PPOME for Organizational Management).
  Review the hierarchy to ensure that there is a single root node. The root node is typically the highest level in the hierarchy (e.g., the top department or organization).
  
  
  
  Assign a Root Node:
  
  If there is no root node, you need to create one. This can be done by creating a new organizational unit and ensuring it is set as the root.
  If there are multiple root nodes, you need to decide which one should be the root and adjust the hierarchy accordingly.
  
  
  
  Validate the Hierarchy:
  
  After making changes, validate the hierarchy to ensure that it meets the requirements of having one root node.
  Use the appropriate transaction codes to check for errors or inconsistencies in the hierarchy.
  
  
  
  Save Changes:
  
  Once the hierarchy is correctly configured with a single root node, save your changes and exit the transaction.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as PPOME (Change Organizational Structure), PPOSE (Display Organizational Structure), and POT1 (Create Organizational Unit).
  Documentation: Refer to SAP Help documentation for Organizational Management to understand the structure and requirements for creating and maintaining organizational hierarchies.
  User Roles: Ensure that you have the necessary authorizations to make changes to the organizational structure.
  
  If the issue persists after following these steps, consider reaching out to your SAP support team or consulting the SAP community for further assistance.