How To Fix DT934 - Table &: could not write active nametab header

SAP Error Message - Details

• Message type: E = Error

• Message class: DT - Table activation (incl. indexes)

• Message number: 934

• Message text: Table &: could not write active nametab header

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 DT934 - Table &: could not write active nametab header ?

  The SAP error message DT934, which states "Table &: could not write active nametab header," typically indicates an issue related to the database or the data dictionary in SAP. This error can occur during various operations, such as when trying to activate a table or when there are inconsistencies in the data dictionary.
  Causes:
  
  Database Issues: There may be problems with the underlying database, such as corruption or insufficient space.
  Transport Issues: If the table was transported from another system, there might be inconsistencies or issues with the transport.
  Data Dictionary Inconsistencies: There could be inconsistencies in the data dictionary, such as missing entries or corruption.
  Authorization Issues: The user may not have the necessary authorizations to perform the operation.
  Locking Issues: The table might be locked by another process, preventing the write operation.
  
  Solutions:
  
  Check Database Status: Ensure that the database is running correctly and that there are no issues such as corruption or insufficient space. You can check the database logs for any errors.
  Transport Management: If the issue arose after a transport, check the transport logs for errors and ensure that all necessary objects were transported correctly.
  Data Dictionary Consistency Check: Use transaction codes like SE11 (Data Dictionary) or SE14 (Database Utility) to check for inconsistencies in the data dictionary. You can also use the "Check" function in SE11 to validate the table.
  Authorization Check: Ensure that the user has the necessary authorizations to activate the table. You can check the user's roles and authorizations in transaction SU01.
  Release Locks: If the table is locked, you can use transaction SM12 to check for and release any locks that may be preventing the write operation.
  Re-activate the Table: After addressing any underlying issues, try to re-activate the table using transaction SE11.
  
  Related Information:
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. You can search for "DT934" or related keywords.
  System Logs: Review the system logs (transaction SM21) for any additional error messages or warnings that may provide more context about the issue.
  Database Logs: If you have access to the database logs, check for any errors that may indicate a problem with the database itself.
  
  If the issue persists after trying the above solutions, it may be necessary to consult with your SAP Basis team or SAP support for further assistance.