How To Fix /IWBEP/CM_MGW_RT075 - Vocabulary annotation '&1' version '&2' not found

SAP Error Message - Details

• Message type: E = Error

• Message class: /IWBEP/CM_MGW_RT -

• Message number: 075

• Message text: Vocabulary annotation '&1' version '&2' not found

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /IWBEP/CM_MGW_RT075 - Vocabulary annotation '&1' version '&2' not found ?

  The SAP error message /IWBEP/CM_MGW_RT075 Vocabulary annotation '&1' version '&2' not found typically occurs in the context of SAP Gateway and OData services. This error indicates that the system is unable to find a specific vocabulary annotation that is referenced in your OData service metadata.
  Cause:
  
  
  Missing Vocabulary Annotation: The specified vocabulary annotation (identified by &1) and its version (identified by &2) are not available in the system. This could be due to:
  
  The annotation not being defined in the service.
  The version of the annotation being incorrect or not supported.
  The vocabulary not being properly registered or activated in the system.
  
  
  
  Configuration Issues: There may be issues with the configuration of the OData service or the underlying data model that prevent the system from recognizing the annotation.
  
  
  Transport Issues: If the service or its dependencies were recently transported from one system to another, the necessary annotations may not have been included in the transport.
  
  
  Solution:
  
  
  Check Annotation Definitions: Verify that the vocabulary annotation you are trying to use is defined in your OData service. You can do this by checking the service's metadata document.
  
  
  Register Vocabulary: Ensure that the vocabulary is properly registered in your SAP system. You can do this by:
  
  Navigating to the relevant transaction (e.g., /IWBEP/VOCABULARY).
  Checking if the required vocabulary is listed and activated.
  
  
  
  Update Service: If the annotation is missing, you may need to update your OData service to include the necessary annotations. This may involve modifying the service implementation or the associated data model.
  
  
  Check Versioning: Ensure that the version of the vocabulary annotation you are using is correct and supported by your SAP system. If you are using a newer version, consider downgrading to a supported version.
  
  
  Transport Check: If the issue arose after a transport, check the transport logs to ensure that all necessary objects were included in the transport request.
  
  
  Clear Cache: Sometimes, clearing the cache of the OData service can resolve issues related to outdated metadata. You can do this using transaction /IWFND/CACHE.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the specific error message. You can search for the error message or related keywords in the SAP Support Portal.
  Documentation: Review the SAP Gateway and OData documentation for more information on how to work with vocabulary annotations and OData services.
  Community Forums: Consider checking SAP Community forums or other developer forums for similar issues and solutions shared by other users.
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.