How To Fix /UI2/CDM_DPS020 - Detail determination failed

SAP Error Message - Details

• Message type: E = Error

• Message class: /UI2/CDM_DPS -

• Message number: 020

• Message text: Detail determination failed

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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Smart SAP Assistant

• What is the cause and solution for SAP error message /UI2/CDM_DPS020 - Detail determination failed ?

  The SAP error message /UI2/CDM_DPS020 Detail determination failed typically occurs in the context of SAP Fiori applications when there is an issue with the determination of details for a specific object or entity. This can happen due to various reasons, including configuration issues, missing data, or problems with the underlying OData services.
  Causes:
  
  Missing or Incomplete Data: The data required for the detail view may not be available or may be incomplete in the backend system.
  OData Service Issues: The OData service that provides the data for the Fiori application may not be properly configured or may have errors.
  Authorization Issues: The user may not have the necessary authorizations to access the data required for the detail view.
  Configuration Errors: There may be issues with the configuration of the Fiori application or the underlying data model.
  Backend System Issues: Problems in the backend system, such as database inconsistencies or performance issues, can also lead to this error.
  
  Solutions:
  
  Check Data Availability: Ensure that the data required for the detail view is available and complete in the backend system. You can do this by checking the relevant tables or using transaction codes in SAP GUI.
  Review OData Service: Check the OData service in the SAP Gateway. Use transaction /IWFND/MAINT_SERVICE to ensure that the service is active and properly configured. You can also test the service using the Service Explorer.
  Check Authorizations: Verify that the user has the necessary authorizations to access the data. You can use transaction SU53 to analyze authorization issues after the error occurs.
  Debugging: If you have access to the backend system, you can debug the OData service to identify where the detail determination is failing. This may require technical knowledge of ABAP and the specific application logic.
  Check Configuration: Review the configuration of the Fiori application and the underlying data model. Ensure that all necessary settings are correctly configured.
  Consult Logs: Check the application logs (transaction SLG1) for any additional error messages or warnings that may provide more context about the failure.
  Contact Support: If the issue persists and you are unable to resolve it, consider reaching out to SAP support for assistance.
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  Fiori Documentation: Review the official SAP Fiori documentation for guidance on configuration and troubleshooting.
  Community Forums: Check SAP Community forums for similar issues reported by other users and potential solutions.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution.