How To Fix GT031 - Nametab for table & could not be generated from N version

GT031 - Overview

• Message type: E = Error

• Message class: GT - Database utilities

• Message number: 031

• Message text: Nametab for table & could not be generated from N version

What causes this issue?

No nametab (runtime object of the table) could be generated from the
revised version of the object in the ABAP/4 Dictionary.

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?

Please check if the revised version of the object is consistent (data
types, lengths, activation status).

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message GT031 - Nametab for table & could not be generated from N version ?

  The SAP error message GT031 indicates that the name table for a specific database table could not be generated from the N version. This typically occurs during the activation of a table or when there are inconsistencies in the data dictionary.
  
  Cause:
  
  Inconsistent Data Dictionary: The error often arises when there are inconsistencies in the data dictionary, such as missing or incorrect entries in the table definitions.
  Transport Issues: If the table was transported from another system, there might be issues with the transport request that could lead to this error.
  Version Conflicts: The error can also occur if there are conflicts between different versions of the table or if the table has not been properly activated in the system.
  Missing Dependencies: If the table has dependencies on other objects (like domains, data elements, etc.) that are not correctly defined or activated, it can lead to this error.
  
  
  Solution:
  
  Check Table Definition: Go to the Data Dictionary