How To Fix UMGLOG439 - The SPUMG language list is empty.

SAP Error Message - Details

• Message type: E = Error

• Message class: UMGLOG - Message class for the SPUMG Main Log

• Message number: 439

• Message text: The SPUMG language list is empty.

What causes this issue?

The SPUMG language list is empty. The reason is unknown.

System Response

The system cannot be converted correctly with an empty language list.

How to fix this error?

Check the I18N language system configuration with report RSCPINST. Make
sure that all languages which are used productively are correctly
configured with report RSCPINST.
Afterwards restart the Unicode conversion preparation from scratch and
check that the language lists is correctly filled.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message UMGLOG439 - The SPUMG language list is empty. ?

  The SAP error message UMGLOG439, which states "The SPUMG language list is empty," typically occurs in the context of the Software Update Manager (SUM) or during the process of applying support packages or upgrades. This error indicates that the system is unable to find any languages in the language list that is required for the update process.
  Cause:
  
  Empty Language List: The language list for the Software Update Manager (SUM) is not populated, which can happen if the system configuration is incorrect or if there are issues with the transport directory.
  Configuration Issues: There may be a misconfiguration in the SUM settings or the system profile that prevents the language list from being populated.
  Missing Language Packs: The required language packs may not be installed or available in the system.
  
  Solution:
  
  
  Check Language Configuration:
  
  Go to transaction SMLT (Language Transport) and check if the languages are correctly configured in your system.
  Ensure that the required languages are installed and available.
  
  
  
  Update SUM Configuration:
  
  Review the configuration of the Software Update Manager. Ensure that the SPUMG settings are correctly defined in the configuration files.
  You may need to reconfigure or update the SUM to ensure it recognizes the available languages.
  
  
  
  Install Missing Language Packs:
  
  If certain language packs are missing, you may need to install them. This can be done through the SAP Software Download Center or using the SAP Marketplace.
  
  
  
  Check Transport Directory:
  
  Ensure that the transport directory is correctly set up and accessible. Sometimes, issues with the transport directory can lead to problems with language lists.
  
  
  
  Review Logs:
  
  Check the SUM logs for any additional error messages or warnings that might provide more context about the issue. This can help in diagnosing the root cause.
  
  
  
  SAP Notes:
  
  Look for relevant SAP Notes that might address this specific error. SAP frequently releases notes that provide solutions or workarounds for known issues.
  
  
  
  Contact SAP Support:
  
  If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance. They can provide more specific guidance based on your system configuration and the context of the error.
  
  
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for Software Update Manager for detailed instructions on configuration and troubleshooting.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can share their solutions.
  System Logs: Always check system logs (transaction SM21) for any related errors that might give more insight into the problem.
  
  By following these steps, you should be able to resolve the UMGLOG439 error and successfully proceed with your update or upgrade process.