How To Fix /IWFND/OCI_MSG029 - Error feching the EDM information of an entity

/IWFND/OCI_MSG029 - Overview

• Message type: E = Error

• Message class: /IWFND/OCI_MSG -

• Message number: 029

• Message text: Error feching the EDM information of an entity

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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/IWFND/OCI_MSG029 - Details

• The SAP error message /IWFND/OCI_MSG029 typically indicates an issue with fetching the Entity Data Model (EDM) information for an entity in an OData service. This error can arise due to various reasons, and understanding the cause is crucial for finding an appropriate solution.
  Possible Causes:
  
  Service Not Activated: The OData service might not be activated in the SAP Gateway.
  Incorrect Service URL: The URL used to access the OData service may be incorrect or malformed.
  Authorization Issues: The user may not have the necessary authorizations to access the OData service or the underlying data.
  Model Definition Issues: There may be issues with the definition of the entity in the OData model, such as missing or incorrect annotations.
  Backend Issues: Problems in the backend system (like missing data or configuration issues) can also lead to this error.
  Network Issues: Connectivity problems between the SAP Gateway and the backend system can cause this error.
  
  Solutions:
  
  
  Activate the OData Service:
  
  Go to the