How To Fix GT121 - Compare module contains empty nametabs for & &

GT121 - Overview

• Message type: E = Error

• Message class: GT - Database utilities

• Message number: 121

• Message text: Compare module contains empty nametabs for & &

What causes this issue?

This error should not occur during normal operation (<> test
operation).
Please contact the SAP hotline.

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?

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message GT121 - Compare module contains empty nametabs for & & ?

  The SAP error message GT121, which states "Compare module contains empty nametabs for & &," typically occurs in the context of the SAP Transport Management System (TMS) or during the transport of objects between different SAP systems. This error indicates that there are empty name tables in the comparison module, which can prevent the transport of certain objects.
  
  Cause:
  
  Empty Name Tables: The error suggests that the comparison module is trying to compare objects, but it has encountered empty name tables. This can happen if the objects being transported do not exist in the target system or if there are inconsistencies in the transport directory.
  Transport Directory Issues: There may be issues with the transport directory or the transport request itself, such as missing objects or incomplete transport requests.
  
  Configuration Issues: There could be configuration issues in the TMS settings or in the transport layer that lead to this error.
  
  
  Solution:
  
  Check Transport Request: Verify the