How To Fix /IWBEP/CM_CP096 - Mapping error: Complex type '&1' with base type not supported

/IWBEP/CM_CP096 - Overview

• Message type: E = Error

• Message class: /IWBEP/CM_CP -

• Message number: 096

• Message text: Mapping error: Complex type '&1' with base type not supported

Self-Explanatory Message

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/IWBEP/CM_CP096 - Details

• The SAP error message /IWBEP/CM_CP096 Mapping error: Complex type '&1' with base type not supported typically occurs in the context of SAP Gateway and OData services. This error indicates that there is a problem with the mapping of a complex type in your OData service, specifically that the complex type is based on a type that is not supported.
  
  Cause:
  
  Unsupported Base Type: The complex type you are trying to use is based on a primitive type or another complex type that is not supported by the OData service.
  Incorrect Data Model: The data model defined in the service might have inconsistencies or incorrect definitions that lead to this error.
  Version Compatibility: There may be compatibility issues between the version of the SAP Gateway and the data model being used.
  Service Definition Issues: The service definition might not be correctly set up to handle the complex type.
  
  
  Solution:
  
  Check Complex Type Definition: Review the definition of the