How To Fix /IWBEP/CM_V4_MED093 - Entity type '&1' has no base type

/IWBEP/CM_V4_MED093 - Overview

• Message type: E = Error

• Message class: /IWBEP/CM_V4_MED -

• Message number: 093

• Message text: Entity type '&1' has no base type

Self-Explanatory Message

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/IWBEP/CM_V4_MED093 - Details

• The SAP error message /IWBEP/CM_V4_MED093 indicates that there is an issue with an entity type in your OData service. Specifically, the error states that the entity type specified (represented by &1) does not have a base type defined. This can occur in the context of SAP Gateway and OData services when the metadata for the entity type is not correctly configured.
  
  Cause:
  
  Missing Base Type: The entity type is defined without a base type, which is required for inheritance in OData services.
  Incorrect Metadata Configuration: The metadata for the OData service may not be correctly set up, leading to the entity type being recognized without a base type.
  Model Definition Issues: There may be issues in the data model definition in the SAP Gateway service, such as missing or incorrectly defined associations or entity types.
  
  
  Solution:
  
  
  Define a Base Type: Ensure that the entity type has a valid base type defined. You can do this by:
  
  Going