/IWFND/CM_COS066 - No Multi Destination Composition Data Provider found for model '&1'

SAP Error Message - Details

• Message type: E = Error

• Message class: /IWFND/CM_COS -

• Message number: 066

• Message text: No Multi Destination Composition Data Provider found for model '&1'

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

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AnswerBot

• What is the cause and solution for SAP error message /IWFND/CM_COS066 - No Multi Destination Composition Data Provider found for model '&1' ?

  The SAP error message /IWFND/CM_COS066 No Multi Destination Composition Data Provider found for model '&1' typically occurs in the context of SAP Gateway and OData services. This error indicates that the system is unable to find a suitable data provider for the specified model, which is necessary for handling requests related to that model.
  Cause:
  
  Missing Data Provider: The most common cause is that there is no data provider configured for the specified model. This could happen if the model was not properly defined or if the necessary service has not been activated.
  Incorrect Model Name: The model name specified in the error message might be incorrect or misspelled.
  Service Activation: The OData service associated with the model may not be activated in the SAP Gateway.
  Authorization Issues: There may be authorization issues preventing access to the data provider.
  Configuration Issues: There could be configuration issues in the SAP Gateway or the underlying data source.
  
  Solution:
  
  
  Check Data Provider Configuration:
  
  Go to the SAP Gateway Service Builder (transaction code SEGW) and check if the data provider for the specified model is defined and properly configured.
  Ensure that the model name in the error message matches the one defined in the service.
  
  
  
  Activate OData Service:
  
  Use transaction code /IWFND/MAINT_SERVICE to check if the OData service is activated. If it is not, activate it.
  
  
  
  Check Model Name:
  
  Verify that the model name in the error message is correct. If it is incorrect, update the request to use the correct model name.
  
  
  
  Review Authorization:
  
  Ensure that the user has the necessary authorizations to access the OData service and the underlying data provider.
  
  
  
  Check Backend Configuration:
  
  If the data provider is supposed to connect to a backend system (like an SAP ERP or S/4HANA), ensure that the connection is properly configured and that the backend system is accessible.
  
  
  
  Debugging:
  
  If the issue persists, consider debugging the OData service to trace where the failure occurs. This can provide more insights into what might be going wrong.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  SAP Community: The SAP Community forums can be a valuable resource for finding similar issues faced by other users and potential solutions.
  Documentation: Review the official SAP documentation for OData services and SAP Gateway for more detailed information on configuration and troubleshooting.
  
  By following these steps, you should be able to identify and resolve the issue causing the /IWFND/CM_COS066 error message.