How To Fix EHPRC_CP_IMDS_RES057 - Inserted node is identical to the top node

SAP Error Message - Details

• Message type: E = Error

• Message class: EHPRC_CP_IMDS_RES - Message Class for IMDS Results

• Message number: 057

• Message text: Inserted node is identical to the top node

What causes this issue?

A branch in the tree recursively references the top node.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Correct the reference.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message EHPRC_CP_IMDS_RES057 - Inserted node is identical to the top node ?

  The SAP error message EHPRC_CP_IMDS_RES057 ("Inserted node is identical to the top node") typically occurs in the context of the SAP Environment, Health, and Safety (EHS) module, particularly when dealing with the International Material Data System (IMDS) integration. This error indicates that there is an attempt to insert a node (such as a material or component) that is identical to the top node of the hierarchy, which is not allowed.
  Cause:
  
  Duplicate Node Insertion: The error arises when the system detects that the node you are trying to insert already exists as the top node in the hierarchy. This can happen if you are trying to add a material or component that has the same properties or identifiers as the existing top node.
  Incorrect Data Structure: The data structure being used may not be set up correctly, leading to confusion in the hierarchy.
  Data Integrity Issues: There may be issues with the data integrity, such as incorrect references or relationships between nodes.
  
  Solution:
  
  Check Node Hierarchy: Review the hierarchy of nodes to ensure that you are not trying to insert a node that already exists as the top node. You may need to adjust your insertion logic or data.
  Modify the Node: If you need to insert a new node, ensure that it has different properties or identifiers than the existing top node. You may need to create a new node with unique attributes.
  Data Validation: Validate the data you are trying to insert to ensure it does not conflict with existing nodes. This may involve checking for duplicates or ensuring that the data structure is correct.
  Consult Documentation: Refer to SAP documentation or the IMDS guidelines for specific requirements regarding node insertion and hierarchy management.
  Error Logs: Check the error logs for more detailed information about the context in which the error occurred. This can provide insights into what might be causing the issue.
  
  Related Information:
  
  SAP Notes: Look for relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  IMDS Guidelines: Familiarize yourself with the IMDS guidelines and best practices for managing material data and node hierarchies.
  SAP Community: Engage with the SAP Community or forums where other users may have encountered similar issues and can offer solutions or workarounds.
  
  If the problem persists after trying the above solutions, consider reaching out to your SAP support team or consulting with an SAP EHS expert for further assistance.