How To Fix KQ034 - Saving not possible: Hierarchy field empty

SAP Error Message - Details

• Message type: E = Error

• Message class: KQ - Error Messages for Customizing Product Costing

• Message number: 034

• Message text: Saving not possible: Hierarchy field empty

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message KQ034 - Saving not possible: Hierarchy field empty ?

  The SAP error message KQ034 ("Saving not possible: Hierarchy field empty") typically occurs in the context of SAP Controlling (CO) when you are trying to save a transaction that involves a hierarchy structure, such as cost centers, internal orders, or other organizational units. This error indicates that a required hierarchy field is not filled in, which prevents the system from saving the data.
  Cause:
  
  Missing Hierarchy Assignment: The hierarchy field that is required for the transaction is not populated. This could be due to a missing assignment in the master data or a missing entry in the hierarchy structure.
  Incorrect Configuration: The configuration of the hierarchy might not be set up correctly, leading to the system not recognizing the necessary fields.
  Data Entry Error: There may be a simple oversight where the user did not fill in a required field in the transaction screen.
  
  Solution:
  
  
  Check Hierarchy Settings: 
  
  Navigate to the relevant hierarchy settings in SAP (e.g., cost center hierarchy) and ensure that all necessary entries are correctly defined and active.
  Verify that the hierarchy structure is correctly maintained and that the relevant nodes are assigned properly.
  
  
  
  Review Master Data:
  
  Check the master data for the relevant objects (e.g., cost centers, internal orders) to ensure that all required fields are filled in.
  Make sure that the hierarchy field is populated in the master data.
  
  
  
  Data Entry:
  
  Go back to the transaction where the error occurred and ensure that all mandatory fields, especially those related to the hierarchy, are filled in correctly.
  If you are unsure which field is causing the issue, consult the documentation or help text associated with the transaction.
  
  
  
  Consult with Configuration Team:
  
  If the issue persists, it may be necessary to consult with your SAP configuration team to ensure that the hierarchy settings are correctly configured in the system.
  
  
  
  Check for Authorizations:
  
  Ensure that you have the necessary authorizations to access and modify the hierarchy settings.
  
  
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may need to use transaction codes like KS01 (Create Cost Center), KSH1 (Create Cost Center Hierarchy), or KSV1 (Create Cost Center Planning) to check or modify the relevant data.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. You can search for KQ034 in the SAP Support Portal.
  Documentation: Refer to SAP Help documentation for detailed information on hierarchy management in the specific module you are working with (e.g., CO, FI).
  
  By following these steps, you should be able to identify and resolve the issue causing the KQ034 error message in SAP.