How To Fix /IWFND/MED_CHECK035 - Annotation '&1' not assigned to reference

/IWFND/MED_CHECK035 - Overview

• Message type: E = Error

• Message class: /IWFND/MED_CHECK -

• Message number: 035

• Message text: Annotation '&1' not assigned to reference

Self-Explanatory Message

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/IWFND/MED_CHECK035 - Details

• The SAP error message /IWFND/MED_CHECK035 Annotation '&1' not assigned to reference typically occurs in the context of SAP Gateway and OData services. This error indicates that there is an issue with the annotations in your OData service, specifically that a certain annotation (represented by &1) is not properly assigned to a reference entity or type.
  
  Cause:
  
  Missing Annotation Assignment: The annotation specified in the error message is not assigned to any entity or type in your OData service metadata.
  Incorrect Metadata Configuration: There may be a misconfiguration in the service metadata where the annotation is expected but not found.
  Service Implementation Issues: The service implementation might not correctly reference the annotations defined in the service.
  Versioning Issues: If there are multiple versions of the service, the annotation might be defined in one version but not in another.
  
  
  Solution:
  
  Check Annotation Definitions: Verify that the annotation mentioned in the error message is defined in your service's metadata. Ensure