How To Fix /CFG/APPL_BCW_SRV143 - Set the category of one primary key as 'Identifier'

/CFG/APPL_BCW_SRV143 - Overview

• Message type: E = Error

• Message class: /CFG/APPL_BCW_SRV -

• Message number: 143

• Message text: Set the category of one primary key as 'Identifier'

Self-Explanatory Message

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/CFG/APPL_BCW_SRV143 - Details

• The SAP error message /CFG/APPL_BCW_SRV143 Set the category of one primary key as 'Identifier' typically occurs in the context of Business Configuration (BC) or when working with Business Configuration Workbench (BCW) in SAP. This error indicates that there is an issue with the configuration of a primary key in a data model or a business object where the system expects at least one of the primary key fields to be designated as an 'Identifier'.
  
  Cause:
  
  Incorrect Configuration: The primary key fields in the data model or business object are not properly configured. Specifically, none of the primary key fields are marked as 'Identifier'.
  Missing Settings: The necessary settings for the primary key fields may not have been completed, leading to the system not recognizing any of them as identifiers.
  Data Model Issues: There may be inconsistencies or errors in the data model that prevent the system from correctly identifying the primary key.
  
  
  Solution:
  To resolve this