How To Fix /IWBEP/SBDSP_UI116 - Define at least one property for the Entity Type/Complex Type

/IWBEP/SBDSP_UI116 - Overview

• Message type: E = Error

• Message class: /IWBEP/SBDSP_UI -

• Message number: 116

• Message text: Define at least one property for the Entity Type/Complex Type

Self-Explanatory Message

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/IWBEP/SBDSP_UI116 - Details

• The SAP error message /IWBEP/SBDSP_UI116 Define at least one property for the Entity Type/Complex Type typically occurs in the context of SAP Gateway and OData service development. This error indicates that you have defined an Entity Type or Complex Type in your OData model, but you have not specified any properties for it. 
  
  Cause:
  
  No Properties Defined: The primary cause of this error is that the Entity Type or Complex Type has been created without any properties. In OData, an Entity Type must have at least one property to be valid.
  Model Definition Issues: There may be issues in the way the model is defined, such as missing annotations or incorrect configurations.
  Incomplete Metadata: If the metadata for the OData service is incomplete or not properly generated, it can lead to this error.
  
  
  Solution:
  To resolve this error, you need to ensure that at least one property is defined for the Entity Type or Complex