How To Fix FDT_CORE283 - Name of data object must be unique. Name &1 already exists in context

FDT_CORE283 - Overview

• Message type: E = Error

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

• Message number: 283

• Message text: Name of data object must be unique. Name &1 already exists in context

What causes this issue?

In the current function, you have used the object name &V1& more than
once in the context. This is not allowed.
Note that even in cases where multiple occurrences of the same name
refer to physically different objects with different IDs, this problem
will persist and must be solved.

System Response

The object cannot be activated.

How to fix this error?

Make sure the different occurrences of objects named &V1& in the
function context are named uniquely.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message FDT_CORE283 - Name of data object must be unique. Name &1 already exists in context ?

  The SAP error message FDT_CORE283 indicates that there is a naming conflict within the context of a data object in the SAP system. Specifically, it means that the name you are trying to assign to a data object (like a field, structure, or other data element) is already in use within the same context. This can occur in various scenarios, such as when creating or modifying data models, data elements, or other components in SAP applications.
  
  Cause:
  
  Duplicate Naming: The most common cause is that you are trying to create a new data object with a name that already exists in the same context (e.g., within the same data model or structure).
  Context Misunderstanding: You might be working in a context where the naming conventions or existing objects are not fully understood, leading to unintentional duplication.
  Importing Objects: If you are importing or migrating objects from another system or transport, there may be conflicts