How To Fix CLHP011 - Node with key NODE_KEY does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: CLHP - Graphical Class Maintenance

• Message number: 011

• Message text: Node with key NODE_KEY 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.

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 CLHP011 - Node with key NODE_KEY does not exist ?

  The SAP error message CLHP011 indicates that a node with a specified key (NODE_KEY) does not exist in the context where it is being referenced. This error typically occurs in the context of SAP's classification system or when dealing with hierarchical data structures, such as those used in the classification of materials, equipment, or other objects.
  Causes:
  
  Incorrect Node Key: The key provided does not match any existing node in the classification hierarchy.
  Deleted Node: The node may have been deleted or is no longer active in the system.
  Authorization Issues: The user may not have the necessary permissions to view or access the node.
  Data Consistency Issues: There may be inconsistencies in the data, such as missing entries in the database.
  Configuration Errors: The classification system may not be properly configured, leading to missing nodes.
  
  Solutions:
  
  Verify Node Key: Check the node key you are using to ensure it is correct. You can do this by navigating to the relevant classification or hierarchy transaction in SAP and searching for the node.
  Check Node Existence: Use transaction codes like CL02 (Change Class) or CL03 (Display Class) to verify if the node exists in the system.
  Review 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.
  Data Consistency Check: Run consistency checks on the classification data to identify and resolve any inconsistencies. This may involve using transaction codes like SLG1 (Application Log) to check for related logs.
  Recreate Node: If the node has been deleted and is required, you may need to recreate it in the classification hierarchy.
  Consult Documentation: Review SAP documentation or notes related to the classification system for any specific guidance or known issues.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CL01 (Create Class), CL02 (Change Class), CL03 (Display Class), and CL30 (Display Class Hierarchy).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Support: If the issue persists, consider reaching out to SAP support or your internal SAP support team for further assistance.
  
  By following these steps, you should be able to identify the cause of the CLHP011 error and implement a suitable solution.