How To Fix BW4_REST_FRMWRK002 - Complete the discovery information

SAP Error Message - Details

• Message type: E = Error

• Message class: BW4_REST_FRMWRK - BW/4HANA: REST API Framework

• Message number: 002

• Message text: Complete the discovery information

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message BW4_REST_FRMWRK002 - Complete the discovery information ?

  The SAP error message BW4_REST_FRMWRK002 typically indicates that there is incomplete or missing discovery information in the context of SAP BW/4HANA's REST framework. This error can occur when trying to access or utilize certain functionalities within the BW/4HANA system, particularly when working with OData services or REST APIs.
  Cause:
  The error usually arises due to one or more of the following reasons:
  
  Incomplete Configuration: The discovery information required for the OData service or REST API is not fully configured or is missing.
  Missing Metadata: The metadata that describes the OData service may not be available or properly defined.
  Authorization Issues: The user may not have the necessary permissions to access the required discovery information.
  System Issues: There may be underlying issues with the BW/4HANA system or the specific service being accessed.
  
  Solution:
  To resolve the BW4_REST_FRMWRK002 error, you can follow these steps:
  
  
  Check Configuration:
  
  Ensure that the OData service or REST API is properly configured in the SAP BW/4HANA system.
  Verify that all necessary parameters and settings are correctly defined.
  
  
  
  Review Metadata:
  
  Check if the metadata for the OData service is available and correctly defined.
  You can access the metadata URL (usually something like /sap/opu/odata/sap/<service_name>/$metadata) to see if it returns the expected information.
  
  
  
  User Authorization:
  
  Ensure that the user has the necessary authorizations to access the OData service and the associated discovery information.
  Check the roles and permissions assigned to the user in the SAP system.
  
  
  
  System Logs:
  
  Review the system logs (transaction SLG1) for any additional error messages or warnings that may provide more context about the issue.
  
  
  
  Restart Services:
  
  Sometimes, restarting the relevant services or the entire BW/4HANA system can resolve transient issues.
  
  
  
  Consult Documentation:
  
  Refer to the official SAP documentation for BW/4HANA and the specific OData service you are working with for any additional configuration steps or troubleshooting tips.
  
  
  
  Contact SAP Support:
  
  If the issue persists after trying the above steps, consider reaching out to SAP Support for further assistance.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide patches and updates.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  OData Services: Familiarize yourself with the OData services available in BW/4HANA and their configuration requirements.
  
  By following these steps, you should be able to identify and resolve the issue related to the BW4_REST_FRMWRK002 error message.