How To Fix KH823 - No hierarchy node was selected -> cannot display

SAP Error Message - Details

• Message type: E = Error

• Message class: KH - CO-PA Reporting

• Message number: 823

• Message text: No hierarchy node was selected -> cannot display

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.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message KH823 - No hierarchy node was selected -> cannot display ?

  The SAP error message KH823 ("No hierarchy node was selected -> cannot display") typically occurs in the context of SAP Controlling (CO) when users attempt to display or analyze data related to cost centers, profit centers, or other hierarchical structures without selecting a specific node in the hierarchy.
  Cause:
  
  No Node Selected: The most common cause of this error is that the user has not selected a specific node in the hierarchy tree. The system requires a specific node to display relevant data.
  Hierarchy Configuration Issues: There may be issues with the configuration of the hierarchy itself, such as missing nodes or incorrect settings.
  Authorization Issues: The user may not have the necessary authorizations to view certain nodes in the hierarchy.
  Data Availability: There may be no data available for the selected hierarchy, leading to the inability to display any information.
  
  Solution:
  
  Select a Node: Ensure that you have selected a specific node in the hierarchy before attempting to display data. Navigate through the hierarchy tree and click on a node to select it.
  Check Hierarchy Configuration: Verify that the hierarchy is correctly configured in the system. Ensure that all necessary nodes are present and properly set up.
  Review Authorizations: Check the user’s authorization profile to ensure that they have the necessary permissions to access the hierarchy and its nodes.
  Data Check: Confirm that there is data available for the selected node. If there is no data, the system will not be able to display any information.
  Refresh the Hierarchy: Sometimes, refreshing the hierarchy or reloading the transaction can resolve temporary issues.
  
  Related Information:
  
  Transaction Codes: This error may occur in various transaction codes related to controlling, such as KSB1 (Cost Centers: Actual Line Items), KOB1 (Order: Actual Line Items), or others that involve hierarchical data.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  User Documentation: Refer to SAP user documentation or training materials for guidance on navigating and using hierarchical structures within the system.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP support team or a technical consultant for further assistance.