How To Fix KBAS_XI_PROXY054 - &1 cannot be father/brother node of &2 as it is to be deleted

SAP Error Message - Details

• Message type: E = Error

• Message class: KBAS_XI_PROXY - Message Class for KBAS_XI_PROXY

• Message number: 054

• Message text: &1 cannot be father/brother node of &2 as it is to be deleted

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 KBAS_XI_PROXY054 - &1 cannot be father/brother node of &2 as it is to be deleted ?

  The SAP error message KBAS_XI_PROXY054 typically occurs in the context of SAP Master Data Governance (MDG) or when working with the SAP Business Workflow. This error indicates that there is an issue with the hierarchical structure of nodes in a data model, specifically that a node (let's call it Node A) cannot be a parent or sibling of another node (Node B) because Node B is marked for deletion.
  
  Cause:
  The error arises when you attempt to establish a relationship (parent-child or sibling) between two nodes in a hierarchy, but one of the nodes (Node B) is flagged for deletion. In hierarchical data structures, a node that is marked for deletion cannot have any active relationships with other nodes, as this would violate the integrity of the data model.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Node Status: Verify the status of the nodes involved. Ensure that Node B is