How To Fix /IWBEP/MC_SB_APC009 - Specify the annotation model version

/IWBEP/MC_SB_APC009 - Overview

• Message type: E = Error

• Message class: /IWBEP/MC_SB_APC -

• Message number: 009

• Message text: Specify the annotation model version

Self-Explanatory Message

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/IWBEP/MC_SB_APC009 - Details

• The SAP error message /IWBEP/MC_SB_APC009 Specify the annotation model version typically occurs in the context of SAP Gateway and OData services when there is an issue with the annotation model version being used in your service. This error indicates that the system requires a specific version of the annotation model to be specified, but it has not been provided.
  
  Cause:
  
  Missing Annotation Model Version: The error usually arises when the OData service is trying to access an annotation model, but the version of that model is not specified in the service configuration.
  
  Configuration Issues: There may be a misconfiguration in the service definition or the metadata that does not align with the expected versioning.
  Incompatibility: The version of the annotation model being referenced may not be compatible with the current service or the underlying data model.
  
  
  Solution:
  
  
  Specify the Annotation Model Version:
  
  Go to the service definition in the SAP Gateway Service Builder (transaction code SEGW).
  Check the