How To Fix /IWBEP/CM_V4_MED303 - Two properties have the same EDM Name '&1'

/IWBEP/CM_V4_MED303 - Overview

• Message type: E = Error

• Message class: /IWBEP/CM_V4_MED -

• Message number: 303

• Message text: Two properties have the same EDM Name '&1'

Self-Explanatory Message

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/IWBEP/CM_V4_MED303 - Details

• The SAP error message /IWBEP/CM_V4_MED303 indicates that there are two properties in your OData service that have the same Entity Data Model (EDM) name. This can occur when defining your OData model, particularly when you have multiple properties in an entity that are either incorrectly defined or have naming conflicts.
  
  Cause:
  
  Duplicate Property Names: The most common cause is that two properties in the same entity or in related entities have been assigned the same EDM name.
  Incorrect Annotations: Sometimes, annotations or metadata definitions may inadvertently lead to the same EDM name being generated for different properties.
  Model Definition Issues: If you are using a code-based approach to define your OData model, there may be a mistake in the code that leads to duplicate names.
  
  
  Solution:
  
  Identify Duplicate Properties: Review the entity definition in your OData service to identify which properties are causing the conflict. Look for properties with the same EDM name.
  Rename Properties: Change the