How To Fix SOI2478 - Inactive nametab header cannot be retrieved from &1.&2.DDXTT

SAP Error Message - Details

• Message type: E = Error

• Message class: SOI2 - SOI Messages

• Message number: 478

• Message text: Inactive nametab header cannot be retrieved from &1.&2.DDXTT

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SOI2478 - Inactive nametab header cannot be retrieved from &1.&2.DDXTT ?

  The SAP error message SOI2478, which states "Inactive nametab header cannot be retrieved from &1.&2.DDXTT," typically occurs in the context of SAP's Data Dictionary or when dealing with name tables in the system. This error indicates that the system is trying to access a name table that is inactive or does not exist in the specified database.
  Cause:
  
  Inactive Name Table: The name table you are trying to access is inactive. This can happen if the table has been modified but not activated.
  Missing or Corrupted Data: The name table might be missing or corrupted in the database.
  Transport Issues: If the name table was part of a transport request, it might not have been imported correctly or completely.
  Database Issues: There could be issues with the database itself, such as inconsistencies or corruption.
  
  Solution:
  
  
  Activate the Name Table: 
  
  Go to the Data Dictionary (transaction SE11).
  Check the status of the name table in question.
  If it is inactive, activate it by selecting the appropriate option.
  
  
  
  Check for Transport Issues:
  
  If the name table was part of a transport, ensure that the transport was successfully imported.
  Check the transport logs for any errors or warnings.
  
  
  
  Database Consistency Check:
  
  Run a consistency check on the database to identify any issues.
  Use transaction SE14 to check and repair database objects if necessary.
  
  
  
  Recreate the Name Table:
  
  If the name table is missing or corrupted, you may need to recreate it.
  Ensure that you have a backup or a way to restore the original structure and data.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant notes or patches that might address this specific error.
  
  
  
  Contact SAP Support:
  
  If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: SE11 (Data Dictionary), SE14 (Database Utility), SE80 (Object Navigator).
  SAP Notes: Always check for relevant SAP Notes that might provide additional insights or solutions for this specific error.
  Documentation: Review SAP documentation related to Data Dictionary and name tables for a better understanding of how they function and how to troubleshoot related issues.
  
  By following these steps, you should be able to resolve the SOI2478 error and restore functionality to your SAP system.