How To Fix DO599 - Unicode nametabs are not created

SAP Error Message - Details

• Message type: E = Error

• Message class: DO - Dictionary: Mass activation of domains and data elements

• Message number: 599

• Message text: Unicode nametabs are not created

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 DO599 - Unicode nametabs are not created ?

  The SAP error message DO599 indicates that Unicode nametabs are not created. This error typically arises during the installation or upgrade of an SAP system, particularly when dealing with Unicode conversion. Here’s a breakdown of the cause, potential solutions, and related information:
  Cause:
  
  Non-Unicode to Unicode Conversion: The error often occurs when a system is being converted from a non-Unicode to a Unicode environment, and the necessary nametabs (name tables) are not being generated correctly.
  Missing or Incomplete Configuration: There may be issues with the configuration settings in the SAP system that prevent the creation of the Unicode nametabs.
  Database Issues: Problems with the underlying database, such as missing tables or incorrect character set configurations, can also lead to this error.
  Transport Issues: If there are issues with the transport of objects that include nametabs, this can result in the error.
  
  Solution:
  
  Check Unicode Conversion Steps: Ensure that all steps in the Unicode conversion process have been followed correctly. Refer to the SAP documentation for the specific steps required for your version.
  Run the Unicode Conversion Report: Execute the report RSUNICOD_CONVERT to check for any inconsistencies or issues in the conversion process.
  Check Configuration Settings: Review the configuration settings in the SAP system to ensure that they are set up correctly for Unicode support.
  Database Checks: Verify that the database is correctly configured to support Unicode. This may involve checking the character set and collation settings.
  Recreate Nametabs: If necessary, you can manually recreate the nametabs using the transaction SE11 (Data Dictionary) or by executing specific reports that handle nametab creation.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that address this specific error. There may be patches or updates that resolve the issue.
  Consult SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, providing them with detailed logs and error messages.
  
  Related Information:
  
  SAP Documentation: Always refer to the official SAP documentation for the version you are working with, as it contains detailed instructions and best practices for Unicode conversion.
  SAP Community: The SAP Community forums can be a valuable resource for finding solutions to similar issues encountered by other users.
  Backup: Before making any changes, ensure that you have a complete backup of your system to prevent data loss.
  
  By following these steps, you should be able to address the DO599 error and successfully create the necessary Unicode nametabs in your SAP system.