How To Fix CLB2041 - Annotation could not be determined

SAP Error Message - Details

• Message type: E = Error

• Message class: CLB2 - SAIL: Common messages

• Message number: 041

• Message text: Annotation could not be determined

What causes this issue?

The application could not determine the annotation for the given
combination of business object key &V1&, technical service name &V2&,
service version &V3&, and collection &V4&.

System Response

The processing is interrupted with an exception.

How to fix this error?

Procedure for System Administrators

1. To check the OData service registry, run transaction CLB2_GW_SRV_C:
the entry for the specific business object type &SYST-MSGV1& might be
incomplete, and the annotation URI may be missing (if it can be
statically defined).
2. Check the application-specific implementation of BAdI CLB2_REGISTRY:
the given combination of input values may not be supported.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CLB2041 - Annotation could not be determined ?

  The SAP error message CLB2041: Annotation could not be determined typically occurs in the context of SAP Cloud Platform or SAP Business Technology Platform when there is an issue with the annotations in your OData service or when the system is unable to resolve the annotations for a specific entity or property.
  Causes:
  
  Missing Annotations: The OData service may not have the required annotations defined in the metadata.
  Incorrect Metadata URL: The URL used to access the OData service metadata might be incorrect or not accessible.
  Service Configuration Issues: There may be issues with the service configuration in the SAP Gateway or the service itself may not be properly registered.
  Version Mismatch: There could be a mismatch between the versions of the OData service and the client application trying to consume it.
  Authorization Issues: The user may not have the necessary permissions to access the annotations.
  
  Solutions:
  
  Check OData Metadata: Verify that the OData service metadata is correctly defined and includes the necessary annotations. You can access the metadata by appending $metadata to the service URL.
  Service Registration: Ensure that the OData service is properly registered in the SAP Gateway and is active.
  Correct URL: Double-check the URL used to access the OData service to ensure it is correct and accessible.
  Update Annotations: If you are using custom annotations, ensure they are correctly defined and accessible.
  Authorization Check: Ensure that the user has the necessary authorizations to access the OData service and its annotations.
  Debugging: Use debugging tools to trace the request and response to identify where the issue might be occurring.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the error message CLB2041.
  SAP Community: Engage with the SAP Community forums to see if others have encountered similar issues and what solutions they found.
  Documentation: Review the official SAP documentation for OData services and annotations to ensure compliance with best practices.
  
  If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance.