How To Fix MSG_UH064 - Node &1 canÆt be deleted because subnode &2 canÆt be deleted.

SAP Error Message - Details

• Message type: E = Error

• Message class: MSG_UH - Universal Hierarchy Message Class

• Message number: 064

• Message text: Node &1 canÆt be deleted because subnode &2 canÆt be deleted.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message MSG_UH064 - Node &1 canÆt be deleted because subnode &2 canÆt be deleted. ?

  The SAP error message MSG_UH064 indicates that a node in a hierarchical structure (such as a master data hierarchy) cannot be deleted because it has a subnode that also cannot be deleted. This typically occurs in scenarios involving organizational structures, product hierarchies, or similar data models where nodes represent entities and their relationships.
  Cause:
  The error arises due to one of the following reasons:
  
  Dependent Objects: The subnode (&2) has dependent objects or relationships that prevent it from being deleted. This could be due to existing transactions, assignments, or references that are still active.
  Data Integrity Constraints: The system enforces data integrity rules that prevent the deletion of nodes that are still in use or linked to other data.
  Authorization Issues: The user may not have the necessary authorizations to delete the subnode, which in turn prevents the deletion of the parent node.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Dependencies:
  
  Investigate the subnode (&2) to identify any dependencies or references that might be preventing its deletion. This can include checking for:
  
  Active transactions
  Assignments to other nodes or entities
  Any related data that might be linked to the subnode
  
  
  
  
  
  Delete or Reassign Dependencies:
  
  If you find any dependent objects, you will need to either delete them or reassign them to another node or entity before attempting to delete the subnode.
  
  
  
  Review Authorizations:
  
  Ensure that you have the necessary authorizations to delete both the node and its subnode. If you lack the required permissions, contact your SAP security administrator to obtain the necessary access.
  
  
  
  Use Transaction Codes:
  
  Use relevant transaction codes (like SE11, SE16, or specific transaction codes related to the hierarchy you are working with) to analyze the data and dependencies.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific guidelines related to the type of hierarchy you are working with, as different modules may have unique rules and processes.
  
  
  
  Check for System Notes:
  
  Sometimes, SAP notes or patches may address specific issues related to node deletions. Check the SAP Support Portal for any relevant notes.
  
  
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may use transaction codes like OM01, OM02, or others related to the specific module (e.g., HR, MM, SD) to manage hierarchies.
  SAP Notes: Search for SAP Notes related to hierarchical data management for additional insights or fixes.
  Support Community: Engage with the SAP Community or forums for shared experiences and solutions from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify the root cause of the error and take appropriate action to resolve it.