How To Fix /UI2/CDM3_EXP007 - Preparing output for &1 entity &2 (&3/&4)

SAP Error Message - Details

• Message type: E = Error

• Message class: /UI2/CDM3_EXP -

• Message number: 007

• Message text: Preparing output for &1 entity &2 (&3/&4)

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/CDM3_EXP007 - Preparing output for &1 entity &2 (&3/&4) ?

  The SAP error message /UI2/CDM3_EXP007 Preparing output for &1 entity &2 (&3/&4) typically indicates an issue related to the preparation of output for a specific entity in the SAP Fiori/UI2 framework. This error can occur in various scenarios, often related to the configuration or data handling in the SAP system.
  Possible Causes:
  
  Data Issues: The entity specified in the error message may not have the required data or may have inconsistencies in the underlying data model.
  Configuration Problems: There may be issues with the configuration of the OData service or the Fiori application that is trying to access the entity.
  Authorization Issues: The user may not have the necessary authorizations to access the data for the specified entity.
  Service Activation: The OData service related to the entity may not be activated in the SAP Gateway.
  Backend Errors: There could be errors in the backend system that prevent the data from being retrieved or processed correctly.
  
  Solutions:
  
  Check Data Consistency: Verify that the data for the specified entity is consistent and complete. Look for any missing or incorrect entries in the database.
  Review Configuration: Ensure that the OData service and the Fiori application are correctly configured. Check the service definitions and mappings.
  Authorization Check: Confirm that the user has the necessary authorizations to access the entity. You can use transaction codes like SU53 to analyze authorization issues.
  Activate OData Service: If the OData service is not activated, you can activate it using transaction code /IWFND/MAINT_SERVICE. Ensure that the service is registered and active.
  Check Backend Logs: Look into the backend system logs (transaction SLG1) for any errors that might provide more context on the issue.
  Debugging: If you have access, you can debug the OData service to see where the error occurs and gather more information about the problem.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /IWFND/MAINT_SERVICE for OData service management, SLG1 for log analysis, and SU53 for authorization checks.
  SAP Notes: Check SAP Notes for any known issues or patches related to the error message. You can search for the error message or related keywords in the SAP Support Portal.
  Community Forums: Consider checking SAP Community forums or other online resources for similar issues and solutions shared by other users.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or development team for further investigation.