How To Fix FMHIE424 - Inconsistent hierarchy data: invalid multi-level nodes for ID &1

SAP Error Message - Details

• Message type: E = Error

• Message class: FMHIE - Budget Hierarchies

• Message number: 424

• Message text: Inconsistent hierarchy data: invalid multi-level nodes for ID &1

What causes this issue?

The hierarchical relationship for the budget address &V2&&V3&
(hierarchical part, with node identifier &V4&) is inconsistent. A
possible reason for this may be that the budget address is part of a
loop.

System Response

The multi-level budget structure cannot be processed for hierarchy ID
&V1&.

How to fix this error?

Remove the budget address &V2&&V3& (hierarchical part) from the
multi-level budget structure for hierarchy ID &V1& or change the
hierarchical relationship for this multi-level node.

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.

Smart SAP Assistant

• What is the cause and solution for SAP error message FMHIE424 - Inconsistent hierarchy data: invalid multi-level nodes for ID &1 ?

  The SAP error message FMHIE424, which states "Inconsistent hierarchy data: invalid multi-level nodes for ID &1," typically occurs in the context of hierarchical data structures, such as those used in SAP's Funds Management (FM) or other modules that utilize hierarchical data.
  Cause:
  This error indicates that there is an inconsistency in the hierarchy data for the specified ID. Specifically, it suggests that there are multi-level nodes that are not properly defined or structured. This can happen due to several reasons, including:
  
  Incorrect Hierarchy Structure: The hierarchy may have been defined incorrectly, leading to nodes that do not conform to the expected multi-level structure.
  Data Corruption: There may be corruption in the hierarchy data, possibly due to system errors or issues during data migration.
  Changes in Hierarchy: If changes were made to the hierarchy (e.g., adding or removing nodes), it may have resulted in inconsistencies.
  Missing Nodes: Some nodes that are expected to be part of the hierarchy may be missing or not properly linked.
  
  Solution:
  To resolve the FMHIE424 error, you can take the following steps:
  
  
  Check Hierarchy Definition: Review the hierarchy definition for the ID mentioned in the error message. Ensure that all nodes are correctly defined and that the structure adheres to the expected multi-level format.
  
  
  Validate Data: Use transaction codes like FMHIER or FMHIERARCHY to validate the hierarchy data. This can help identify any inconsistencies or errors in the hierarchy.
  
  
  Rebuild Hierarchy: If the hierarchy is found to be corrupted or incorrectly defined, you may need to rebuild it. This can involve deleting the existing hierarchy and recreating it from scratch.
  
  
  Check for Missing Nodes: Ensure that all nodes that should be part of the hierarchy are present and correctly linked. If any nodes are missing, add them back into the hierarchy.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to hierarchy management in the specific module you are working with. There may be specific guidelines or known issues that can provide further insight.
  
  
  Contact SAP Support: If the issue persists after attempting the above solutions, consider reaching out to SAP support for assistance. They may have additional tools or insights to help resolve the issue.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes for managing hierarchies in SAP, such as FMHIER, FMHIERARCHY, or others specific to your module.
  SAP Notes: Search for SAP Notes related to FMHIE424 or hierarchy management in the SAP Support Portal. There may be patches or updates that address known issues.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed. Other users may have encountered the same error and can share their solutions.
  
  By following these steps, you should be able to identify and resolve the inconsistency in the hierarchy data that is causing the FMHIE424 error.