How To Fix FMHIE443 - No valid next sibling for new multi-level node

FMHIE443 - Overview

• Message type: E = Error

• Message class: FMHIE - Budget Hierarchies

• Message number: 443

• Message text: No valid next sibling for new multi-level node

What causes this issue?

You want to add the node &V3&&V4& (hierarchical part, with node
identifier &V2&) to the multi-level budget structure for hierarchy ID
&V1&.
However, the <ZK>next sibling</> definition of this new hierarchy node
is invalid: the next sibling does not exist under the specified parent
node, neither in the list of new nodes to be added, nor in the existing
multi-level budget structure.

System Response

The specified node cannot be processed.

How to fix this error?

Change the next sibling definition for the hierarchy node &V3&&V4&
(hierarchical part).

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

FMHIE443 - Details

• The SAP error message FMHIE443: No valid next sibling for new multi-level node typically occurs in the context of hierarchical data structures, such as when working with the SAP Funds Management (FM) module or similar applications that utilize hierarchical data representations.
  
  Cause:
  This error usually arises when there is an attempt to create or manipulate a multi-level node in a hierarchy, but the system cannot find a valid "next sibling" node for the new node being created. This can happen due to several reasons, including:
  
  Incorrect Hierarchical Structure: The hierarchy may not be properly defined, leading to inconsistencies in the parent-child relationships.
  Missing Data: Required data for the new node or its siblings may be missing or incorrectly configured.
  
  Configuration Issues: There may be issues with the configuration of the hierarchy in the system, such as incorrect settings in the relevant customizing transactions.
  Data Integrity Issues: There may be data integrity issues in the database that