How To Fix ESH_DP_MSG001 - Node &1 has multiple parent nodes (reduce to max. one parent node)

ESH_DP_MSG001 - Overview

• Message type: E = Error

• Message class: ESH_DP_MSG - Data Provider

• Message number: 001

• Message text: Node &1 has multiple parent nodes (reduce to max. one parent node)

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message ESH_DP_MSG001 - Node &1 has multiple parent nodes (reduce to max. one parent node) ?

  The SAP error message ESH_DP_MSG001 indicates that a node in the Data Provisioning framework of SAP Enterprise Search (or similar applications) has been assigned multiple parent nodes. This situation violates the hierarchical structure expected in the data model, where each node should have a maximum of one parent node.
  
  Cause:
  The error typically arises due to one of the following reasons:
  
  Data Model Configuration: The configuration of the data model may have been set up incorrectly, leading to a node being linked to multiple parent nodes.
  Data Import Issues: During the data import or provisioning process, there may have been inconsistencies or errors in the data that resulted in a node being associated with more than one parent.
  Manual Changes: If manual changes were made to the data structure or relationships without proper validation, it could lead to this error.
  
  
  Solution:
  To resolve the error, you can follow these steps:
  
  
  Identify the Node: Determine which node is causing