How To Fix /UI5/MP_CP_APP011 - ODataAnnotation &1 is not contained in the annotations array

SAP Error Message - Details

• Message type: E = Error

• Message class: /UI5/MP_CP_APP -

• Message number: 011

• Message text: ODataAnnotation &1 is not contained in the annotations array

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /UI5/MP_CP_APP011 - ODataAnnotation &1 is not contained in the annotations array ?

  The SAP error message /UI5/MP_CP_APP011 ODataAnnotation &1 is not contained in the annotations array typically occurs in the context of SAP Fiori applications that utilize OData services and annotations. This error indicates that the application is trying to access an OData annotation that is not present in the annotations array provided by the OData service.
  Cause:
  
  Missing Annotations: The specific annotation that the application is trying to access is not defined in the OData service's metadata or annotations.
  Incorrect Configuration: There may be a misconfiguration in the OData service or the way annotations are defined or referenced in the application.
  Version Mismatch: The application may be expecting a different version of the OData service that includes the required annotations.
  Service Activation: The OData service may not be properly activated or published in the SAP Gateway.
  
  Solution:
  
  
  Check OData Service Metadata:
  
  Use the SAP Gateway Client (transaction /IWFND/GW_CLIENT) to check the metadata of the OData service. Ensure that the required annotations are present in the metadata.
  If the annotations are missing, you may need to update the service or add the necessary annotations.
  
  
  
  Update Annotations:
  
  If you are using an external annotation file (e.g., an XML file), ensure that it is correctly referenced in the OData service and that it contains the required annotations.
  If you are using SAP Business Application Studio or SAP Web IDE, check the annotation definitions in your project.
  
  
  
  Check Application Configuration:
  
  Review the application configuration (e.g., manifest.json) to ensure that it correctly references the OData service and the annotations.
  Ensure that the application is using the correct version of the OData service.
  
  
  
  Service Activation:
  
  Ensure that the OData service is activated in the SAP Gateway. You can do this using transaction /IWFND/MAINT_SERVICE.
  Check if the service is properly registered and published.
  
  
  
  Debugging:
  
  Use browser developer tools to inspect the network requests and responses. Look for the OData service call and check the response for the annotations array.
  If the annotations are not present in the response, investigate the service implementation.
  
  
  
  Consult Documentation:
  
  Refer to the SAP documentation for the specific OData service you are using to ensure that you are following the correct guidelines for annotations.
  
  
  
  Related Information:
  
  SAP Fiori Elements: If you are using Fiori Elements, ensure that the annotations are correctly defined as they are crucial for the UI generation.
  OData Version: Be aware of the OData version being used (OData V2 or V4) as it may affect how annotations are handled.
  SAP Notes: Check for any relevant SAP Notes that may address known issues or provide updates related to the OData service or annotations.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.