How To Fix BL248 - Display profile: Field catalog level &1: Duplicate table/field name

BL248 - Overview

• Message type: E = Error

• Message class: BL - Application Log

• Message number: 248

• Message text: Display profile: Field catalog level &1: Duplicate table/field name

Application Log: Display logs:
The level &V1& (LEV&V1&_FCAT) field catalog was incorrectly defined in
the display profile I_S_DISPLAY_PROFILE.
The entry with:
REF_TABLE: &V2&
REF_FIELD: &V3&
occurs twice.

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?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

BL248 - Details

• The SAP error message BL248, which states "Display profile: Field catalog level &1: Duplicate table/field name," typically occurs when there is a conflict in the field catalog definition for a display profile in SAP. This error indicates that there are duplicate entries for table/field names at a specific level in the field catalog, which can lead to confusion in data retrieval and display.
  
  Cause:
  
  Duplicate Entries: The most common cause of this error is that the field catalog has been defined with duplicate entries for the same table and field name. This can happen if multiple fields from the same table are added to the field catalog without proper differentiation.
  
  Configuration Issues: Incorrect configuration in the display profile settings or field catalog can lead to this error.
  Custom Development: If there are custom programs or enhancements that manipulate the field catalog, they may inadvertently introduce duplicates.
  
  
  Solution:
  
  
  Check Field Catalog: Review the field catalog associated with