How To Fix UG125 - ADDON: TADIR object & & & with development class & does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: UG - Messages for Repository Switch

• Message number: 125

• Message text: ADDON: TADIR object & & & with development class & does not exist

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message UG125 - ADDON: TADIR object & & & with development class & does not exist ?

  The SAP error message UG125 indicates that there is an issue with an add-on or a development object that is not recognized in the system. Specifically, the message states that a TADIR object (which is a repository object in SAP) does not exist for the specified development class.
  Cause:
  
  Missing TADIR Entry: The TADIR entry for the specified object may not exist in the database. This can happen if the add-on was not properly installed or if the development class was deleted or not transported correctly.
  Incorrect Development Class: The development class specified in the error message may be incorrect or may not correspond to the object you are trying to access.
  Transport Issues: If the object was supposed to be transported from another system and the transport request was not released or imported correctly, it may lead to this error.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to access the specified development class or object.
  
  Solution:
  
  Check TADIR Entries: Use transaction SE03 (Transport Organizer Tools) or SE80 (Object Navigator) to check if the TADIR entry for the specified object exists. If it does not, you may need to recreate it or ensure that the add-on is properly installed.
  Verify Development Class: Double-check the development class specified in the error message. Ensure that it is correct and that the object you are trying to access belongs to that class.
  Transport Request: If the object is supposed to be in the system but is missing, check the transport requests to see if it was transported correctly. You may need to re-import the transport request or check for any errors during the transport process.
  Authorization Check: Ensure that the user has the necessary authorizations to access the development class and the associated objects. You can check this in transaction SU53 (Authorization Check) after the error occurs.
  Reinstall Add-on: If the add-on is not installed correctly, consider reinstalling it or contacting your SAP Basis team for assistance.
  
  Related Information:
  
  TADIR Table: The TADIR table contains entries for all repository objects in SAP. You can query this table to see if the object exists.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE03 (Transport Organizer), SE80 (Object Navigator), and SE11 (Data Dictionary) for further investigation.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP Basis team or reach out to SAP support for further assistance.