How To Fix TG446 - Deleting nametab & without DDIC reference (T/F &/&)

SAP Error Message - Details

• Message type: E = Error

• Message class: TG - Messages for Upgrade Repository Switch

• Message number: 446

• Message text: Deleting nametab & without DDIC reference (T/F &/&)

What causes this issue?

A runtime object was found for which there is no definition in the
ABAP/4 Dictionary. The runtime object is deleted.
Depending on the system history, such objects may be the result of
incomplete deletions of customer or SAP objects.
This object is either a structure or a DB table which no longer exists
or does not contain any data.
If data could be lost, another message is issued and the runtime object
is not deleted.

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?

This message is issued purely for information purposes.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message TG446 - Deleting nametab & without DDIC reference (T/F &/&) ?

  The SAP error message TG446 indicates an issue related to the deletion of a nametab (name table) without a corresponding Data Dictionary (DDIC) reference. This typically occurs when you are trying to delete a name table that is not properly linked to the Data Dictionary, which can lead to inconsistencies in the system.
  Cause:
  
  Missing DDIC Reference: The name table you are trying to delete does not have a valid reference in the Data Dictionary.
  Incorrect Configuration: The configuration or setup of the name table may be incorrect, leading to the inability to delete it.
  Dependencies: There may be other objects or dependencies that are still referencing the name table, preventing its deletion.
  
  Solution:
  
  Check DDIC Reference: Verify if the name table has a valid reference in the Data Dictionary. You can do this by checking the relevant DDIC objects.
  Remove Dependencies: Ensure that there are no other objects (like tables, views, or programs) that are dependent on the name table. If there are dependencies, you may need to remove or adjust them before attempting to delete the name table.
  Use Transaction SE11: Go to transaction SE11 (Data Dictionary) and check the name table. If it exists, ensure that it is correctly defined and linked to the necessary DDIC objects.
  Check for Transport Requests: If the name table is part of a transport request, ensure that the transport is correctly released and that there are no issues with the transport.
  Consult Documentation: Review SAP documentation or notes related to the specific error message for any additional guidance or updates.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11 (Data Dictionary), SE14 (Database Utility), and SE80 (Object Navigator) for managing and troubleshooting DDIC objects.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. You can search for TG446 in the SAP Support Portal.
  System Logs: Review system logs (transaction SLG1) for any additional error messages or warnings that may provide more context about the issue.
  
  If the problem persists after following these steps, consider reaching out to your SAP Basis or development team for further assistance, as they may have more insights into the specific configuration of your SAP environment.