How To Fix GK169 - The relationships of the hierarchy levels are incomplete

SAP Error Message - Details

• Message type: E = Error

• Message class: GK - Messages for SAP Consolidation

• Message number: 169

• Message text: The relationships of the hierarchy levels are incomplete

What causes this issue?

Hierarchy levels are used in the current dimension. The hierarchy level
relationships of all the hierarchy levels assigned to the dimension,
has not been completely maintained.

System Response

Error message

How to fix this error?

Maintain the hierarchy level relationships in the master record of the
dimension.

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 GK169 - The relationships of the hierarchy levels are incomplete ?

  The SAP error message GK169, which states "The relationships of the hierarchy levels are incomplete," typically occurs in the context of SAP's Controlling (CO) module, particularly when dealing with hierarchical structures such as cost centers, profit centers, or internal orders. This error indicates that there is a problem with the way the hierarchy levels are defined or linked, which can prevent proper reporting or processing.
  Cause:
  
  Incomplete Hierarchy Definition: The hierarchy levels may not be fully defined, meaning that some nodes do not have the necessary parent-child relationships established.
  Missing Relationships: There may be missing relationships between different levels of the hierarchy, which can occur if nodes are not properly assigned to their parent nodes.
  Data Inconsistencies: There could be inconsistencies in the data, such as deleted nodes that are still referenced in the hierarchy.
  Configuration Issues: Incorrect configuration settings in the hierarchy setup can lead to this error.
  
  Solution:
  
  Check Hierarchy Structure: Review the hierarchy structure in the relevant transaction (e.g., KSH1 for cost centers, KSH2 for cost center groups) to ensure that all levels are correctly defined and that each node has a valid parent.
  Maintain Relationships: Use the appropriate transaction to maintain the relationships between hierarchy levels. Ensure that all nodes are properly linked and that there are no orphaned nodes.
  Rebuild Hierarchy: If the hierarchy is significantly corrupted, it may be necessary to rebuild it from scratch. This involves deleting the existing hierarchy and creating a new one with the correct relationships.
  Data Consistency Check: Run consistency checks to identify any inconsistencies in the hierarchy data. This can often be done through specific SAP reports or tools designed for data validation.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on maintaining hierarchies in your version of SAP.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as KSH1 (Create Cost Center), KSH2 (Change Cost Center), and KSH3 (Display Cost Center) for managing cost center hierarchies.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP Notes can provide additional context or solutions that are specific to your version of SAP.
  User Roles and Authorizations: Ensure that you have the necessary authorizations to make changes to the hierarchy. Lack of permissions can sometimes lead to incomplete setups.
  Testing: After making changes, conduct thorough testing to ensure that the hierarchy functions as expected and that the error message no longer appears.
  
  By following these steps, you should be able to resolve the GK169 error and ensure that your hierarchy levels are correctly defined and functional.