How To Fix KX611 - Field & is a technical/fixed field -> Choose another name

SAP Error Message - Details

• Message type: E = Error

• Message class: KX - EC-EIS/EC-BP: Data basis, data collection

• Message number: 611

• Message text: Field & is a technical/fixed field -> Choose another name

What causes this issue?

This field name is already used for a fixed field which, as well as the
characteristics and basic key figures, is contained in the data
structure.

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?

Choose another field name.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message KX611 - Field & is a technical/fixed field -> Choose another name ?

  The SAP error message KX611, which states "Field & is a technical/fixed field -> Choose another name," typically occurs when you are trying to create or modify a field in a data structure or table that is reserved for system use or is defined as a fixed field in SAP. This means that the field name you are attempting to use is not allowed because it conflicts with SAP's internal naming conventions or reserved keywords.
  Cause:
  
  Reserved Field Names: The field name you are trying to use is already reserved by SAP for internal use.
  Technical Fields: The field is defined as a technical field in the data dictionary, which means it has a specific purpose and cannot be modified or renamed.
  Naming Conventions: SAP has specific naming conventions for fields, and using names that do not comply with these conventions can lead to this error.
  
  Solution:
  
  Choose a Different Name: The simplest solution is to select a different name for your field that does not conflict with SAP's reserved names. Ensure that the new name adheres to SAP's naming conventions.
  Check Data Dictionary: Use transaction SE11 (Data Dictionary) to check the existing fields and their definitions. This can help you identify reserved names and avoid conflicts.
  Consult Documentation: Review SAP documentation or guidelines regarding naming conventions for fields and structures to ensure compliance.
  Use Custom Namespace: If you are developing custom fields, consider using a custom namespace (e.g., Z or Y) to avoid conflicts with standard SAP fields.
  
  Related Information:
  
  SAP Naming Conventions: Familiarize yourself with SAP's naming conventions for fields, tables, and structures. This can help prevent similar errors in the future.
  Data Dictionary (SE11): Use transaction SE11 to explore the data dictionary and see existing fields, their types, and their purposes.
  SAP Notes: Check SAP Notes for any specific guidance or updates related to this error message, as there may be additional context or solutions provided by SAP.
  
  By following these steps, you should be able to resolve the KX611 error and successfully create or modify your fields in SAP.