How To Fix FDT_CORE762 - Node ID &1 is a node of type structure and has no name

SAP Error Message - Details

• Message type: E = Error

• Message class: FDT_CORE - Formula & Derivation Tool: Core

• Message number: 762

• Message text: Node ID &1 is a node of type structure and has no name

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 FDT_CORE762 - Node ID &1 is a node of type structure and has no name ?

  The SAP error message FDT_CORE762 indicates that there is an issue with a node in a data structure that is expected to have a name but does not. This error typically arises in the context of SAP's Flexible Data Import (FDI) or similar data handling frameworks where data structures are defined and manipulated.
  Cause:
  The error occurs when:
  
  A node of type "structure" is defined in a data model but lacks a name. In SAP, every node in a structure should have a unique identifier (name) to be processed correctly.
  There may be a misconfiguration in the data model or an issue with the data mapping where the node is not properly defined.
  
  Solution:
  To resolve the FDT_CORE762 error, you can take the following steps:
  
  
  Check Data Model Configuration:
  
  Review the data model or structure definition in the relevant transaction (e.g., FDT_MODEL, FDT_DATA).
  Ensure that all nodes of type "structure" have a valid name assigned to them.
  
  
  
  Edit Node Properties:
  
  If you find a node without a name, edit its properties to assign a unique name.
  Make sure that the naming conventions are followed and that the name is meaningful for the context of the data structure.
  
  
  
  Validate the Structure:
  
  After making changes, validate the entire structure to ensure that there are no other nodes with similar issues.
  Use the validation tools available in the SAP environment to check for any inconsistencies.
  
  
  
  Test the Changes:
  
  Once the changes are made, test the data import or processing again to see if the error persists.
  Monitor the logs for any additional errors that may arise.
  
  
  
  Consult Documentation:
  
  If you are unsure about the structure or naming conventions, refer to the SAP documentation or guidelines related to the Flexible Data Import framework.
  
  
  
  Seek Help from SAP Support:
  
  If the issue continues after following the above steps, consider reaching out to SAP support for further assistance. Provide them with details about the error and the context in which it occurs.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as FDT_MODEL for managing data models.
  SAP Notes: Check for any SAP Notes related to FDT_CORE762 for additional insights or patches that may address the issue.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  
  By following these steps, you should be able to identify and resolve the cause of the FDT_CORE762 error in your SAP environment.