How To Fix UG020 - MODIF: No TADIR entry for & &

UG020 - Overview

• Message type: E = Error

• Message class: UG - Messages for Repository Switch

• Message number: 020

• Message text: MODIF: No TADIR entry for & &

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

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.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message UG020 - MODIF: No TADIR entry for & & ?

  The SAP error message UG020, which states "MODIF: No TADIR entry for & &", typically occurs when there is a missing entry in the TADIR table for a specific object type and object name. The TADIR table is a directory that contains information about all the objects in the SAP system, including their type, name, and other metadata.
  
  Cause:
  
  Missing TADIR Entry: The most common cause of this error is that the object you are trying to access or modify does not have a corresponding entry in the TADIR table. This can happen if the object was not properly transported or if it was deleted.
  Transport Issues: If the object was supposed to be transported from one system to another (e.g., from development to production) and the transport did not include the necessary entries, this error can occur.
  Development Environment Issues: If you are working in a development environment and the object was created