How To Fix D9304 - Error occurred determining the secondary data

D9304 - Overview

• Message type: E = Error

• Message class: D9 - Environment Management System

• Message number: 304

• Message text: Error occurred determining the secondary data

What causes this issue?

You have tried to determine secondary data for the selected
specifications, but this was not possible for all the specifications.
The specifications that could not be converted are listed in the log.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

D9304 - Details

• The SAP error message D9304, which states "Error occurred determining the secondary data," typically occurs in the context of data processing or reporting within SAP systems. This error can arise in various scenarios, such as during the execution of reports, data extraction, or when accessing secondary data sources.
  Causes:
  
  Data Inconsistency: There may be inconsistencies or missing data in the secondary data source that the system is trying to access.
  
  Configuration Issues: Incorrect configuration settings in the data source or in the related modules can lead to this error.
  Authorization Issues: The user may not have the necessary authorizations to access the secondary data.
  System Performance: Performance issues or timeouts during data retrieval can also trigger this error.
  Technical Errors: Bugs or issues in the underlying code or data model can lead to this error.
  
  Solutions:
  
  Check Data Consistency: Verify the integrity and consistency of the data in the secondary data source. Ensure that all required data is