How To Fix DIOHFW022 - Superior node not found for node &1

SAP Error Message - Details

• Message type: E = Error

• Message class: DIOHFW - Messages for Object Hierarchy Framework

• Message number: 022

• Message text: Superior node not found for node &1

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 DIOHFW022 - Superior node not found for node &1 ?

  The SAP error message DIOHFW022, which states "Superior node not found for node &1," typically occurs in the context of hierarchical data structures, such as those used in master data management or organizational structures. This error indicates that the system is unable to find a parent or superior node for the specified node (represented by &1).
  Cause:
  
  Missing Superior Node: The most common cause is that the superior node (parent) that the system is trying to reference does not exist in the database. This could happen if the parent node was deleted or never created.
  Incorrect Node Configuration: There may be a configuration issue where the node is incorrectly set up, leading to a failure in establishing the hierarchy.
  Data Inconsistency: There might be inconsistencies in the data, such as orphaned nodes that do not have a valid parent.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to view or access the superior node.
  
  Solution:
  
  Check Node Existence: Verify that the superior node exists in the system. You can do this by checking the relevant master data or organizational structure.
  Create Missing Nodes: If the superior node is missing, you may need to create it. Ensure that the node is properly configured and linked to the child node.
  Review Hierarchical Structure: Examine the hierarchical structure to ensure that all nodes are correctly linked. You may need to adjust the hierarchy to restore proper relationships.
  Data Consistency Check: Run data consistency checks to identify and resolve any inconsistencies in the hierarchical data.
  Authorization Check: Ensure that the user has the necessary authorizations to access the superior node. If not, adjust the user roles or permissions accordingly.
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may use transaction codes like SE11 (Data Dictionary), SE16 (Data Browser), or specific transaction codes related to the module you are working with (e.g., BP for Business Partner).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. You can search the SAP Support Portal for relevant notes.
  Documentation: Review the SAP documentation for the specific module you are working with to understand how hierarchical data is managed and any specific requirements for node relationships.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or technical team for further investigation.