How To Fix FDT_CORE2000 - &1 is unnamed and not used by any object

SAP Error Message - Details

• Message type: E = Error

• Message class: FDT_CORE2 - BRFplus core functions (in addition to msg class FDT_CORE)

• Message number: 000

• Message text: &1 is unnamed and not used by any object

What causes this issue?

The unnamed object with ID &v1& is not used by any other object. At
least no direct usage was found. Unnamed objects should be used by
exactly one object.

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?

Check if the data and rule definition is correct.

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 FDT_CORE2000 - &1 is unnamed and not used by any object ?

  The SAP error message FDT_CORE2000 typically indicates that there is an issue with a field or object in the Field Data Tool (FDT) that is either unnamed or not associated with any object. This can occur in various scenarios, particularly when working with custom fields or data models in SAP.
  Cause:
  
  Unnamed Field: The error suggests that there is a field that has not been given a proper name or identifier. This can happen if a field was created but not properly configured.
  Unused Object: The field or object may have been created but is not linked to any active or relevant data model or application. This can occur if the object was deleted or if it was never properly assigned.
  Configuration Issues: There may be issues in the configuration of the FDT or the related data model, leading to inconsistencies.
  
  Solution:
  
  
  Check Field Configuration:
  
  Go to the FDT and check the configuration of the fields. Ensure that all fields have proper names and are configured correctly.
  If you find any unnamed fields, rename them appropriately.
  
  
  
  Verify Object Associations:
  
  Check if the field or object is associated with any data model or application. If it is not, you may need to link it to the appropriate object.
  If the object is no longer needed, consider deleting it to avoid confusion.
  
  
  
  Review Data Model:
  
  Ensure that the data model you are working with is correctly set up and that all fields and objects are properly linked.
  If necessary, recreate the data model or reassign the fields to the correct model.
  
  
  
  Transport Requests:
  
  If the issue arose after a transport, check if the transport request included all necessary objects and configurations. Sometimes, missing objects in a transport can lead to such errors.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to FDT for any specific guidelines or troubleshooting steps that may apply to your version of SAP.
  
  
  
  SAP Support:
  
  If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance. They may provide insights specific to your system configuration.
  
  
  
  Related Information:
  
  Field Data Tool (FDT): A tool used in SAP for managing fields and data models, allowing for the creation and configuration of custom fields.
  Error Codes: Familiarize yourself with other related error codes in FDT, as they may provide additional context or solutions.
  SAP Notes: Check SAP Notes for any known issues or patches related to FDT and the specific error message.
  
  By following these steps, you should be able to identify and resolve the issue related to the FDT_CORE2000 error message.