How To Fix DT005 - Nametab for table & cannot be generated

DT005 - Overview

• Message type: E = Error

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

• Message number: 005

• Message text: Nametab for table & cannot be generated

What causes this issue?

The runtime object (nametab) of the table could not be generated.

System Response

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

How to fix this error?

Details about the error can be found in the log. Possibly try again to
activate the table.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message DT005 - Nametab for table & cannot be generated ?

  The SAP error message DT005 indicates that the nametab for a specific table cannot be generated. This error typically occurs during the activation of a table in the Data Dictionary (DDIC) when there are issues with the table definition or its associated components.
  Causes of Error DT005
  
  Missing or Incorrect Table Definition: The table may have missing fields, incorrect data types, or other inconsistencies in its definition.
  Inconsistent Data Elements: If the data elements used in the table definition are not correctly defined or are inconsistent, it can lead to this error.
  Transport Issues: If the table was transported from another system and there were issues during the transport, it might lead to this error.
  Database Issues: There could be underlying database issues, such as problems with the database connection or database integrity.
  Authorization Issues: Lack of proper authorizations to create or modify the table can also lead to this error.
  
  Solutions to Error DT005
  
  Check Table Definition: