How To Fix KG590 - Node & does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: KG - CO-PA Planning

• Message number: 590

• Message text: Node & does not exist

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message KG590 - Node & does not exist ?

  The SAP error message KG590 ("Node & does not exist") typically occurs in the context of SAP Controlling (CO) when working with cost center accounting, internal orders, or other related functionalities. This error indicates that the system is unable to find a specified node in a hierarchy or structure, such as a cost center hierarchy or a version of a report.
  Causes:
  
  Incorrect Node Reference: The node specified in the transaction or report does not exist in the hierarchy. This could be due to a typo or an outdated reference.
  Hierarchy Not Activated: The hierarchy or structure that the node belongs to may not be activated or may have been deleted.
  Authorization Issues: The user may not have the necessary authorizations to view the specified node.
  Data Consistency Issues: There may be inconsistencies in the master data or configuration that lead to the node not being recognized.
  
  Solutions:
  
  
  Verify Node Existence:
  
  Check the hierarchy or structure in which the node is supposed to exist. Use transaction codes like OKT2 (for cost center hierarchy) to verify if the node is present.
  Ensure that the node ID is correctly entered without any typos.
  
  
  
  Activate Hierarchy:
  
  If the hierarchy is not activated, you may need to activate it. This can usually be done in the configuration settings for the relevant module.
  
  
  
  Check Authorizations:
  
  Ensure that the user has the necessary authorizations to access the node. This can be checked with the help of your SAP security team.
  
  
  
  Review Configuration:
  
  Check the configuration settings in the relevant module (e.g., CO) to ensure that everything is set up correctly. This includes verifying that all necessary nodes and hierarchies are properly defined.
  
  
  
  Data Consistency Check:
  
  Run consistency checks for master data to identify any discrepancies that may be causing the issue.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific guidance related to the error message and the context in which it occurs.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as OKT2 (Cost Center Hierarchy), KSH1 (Create Cost Center), and KSH2 (Change Cost Center) to manage cost centers and hierarchies.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. You can search for notes in the SAP Support Portal.
  Support: If the issue persists after trying the above solutions, consider reaching out to your SAP support team or consulting with SAP experts for further assistance.
  
  By following these steps, you should be able to diagnose and resolve the KG590 error in SAP.