How To Fix DDU306 - Inactive Unicode nametab entry for & & could not be written

DDU306 - Overview

• Message type: E = Error

• Message class: DDU - Dictionary Tools 5.0

• Message number: 306

• Message text: Inactive Unicode nametab entry for & & could not be written

Self-Explanatory Message

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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 DDU306 - Inactive Unicode nametab entry for & & could not be written ?

  The SAP error message DDU306 indicates that there is an issue with the Unicode nametab entry for a specific object or field. This error typically arises when the system attempts to write or access a nametab entry that is inactive or does not exist in the Unicode environment.
  
  Cause:
  
  Inactive Nametab Entry: The error usually occurs when the system tries to access a nametab entry that has been marked as inactive. This can happen if the entry was deleted or if it was never activated.
  Transport Issues: If the nametab entries were transported from one system to another, there might be inconsistencies or missing entries.
  Database Issues: There could be issues with the database that prevent the nametab from being accessed correctly.
  
  
  Solution:
  
  
  Check Nametab Entries:
  
  Go to transaction code SE11 (Data Dictionary).
  Check the nametab entries for the relevant object. Ensure that the entry is active and correctly defined.
  
  
  
  Activate the Nametab:
  
  If the nametab entry is inactive, you