How To Fix OIUCM126 - This transaction is obsolete !! Please use transaction O3UCM_BA instead.

OIUCM126 - Overview

• Message type: E = Error

• Message class: OIUCM - E&P Common Messages Across All Sub-Systems

• Message number: 126

• Message text: This transaction is obsolete !! Please use transaction O3UCM_BA instead.

What causes this issue?

This transaction is only used for internal purposes at SAP and is no
longer supported. Please use transaction O3UCM_BA instead to create all
Business Associates.

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?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message OIUCM126 - This transaction is obsolete !! Please use transaction O3UCM_BA instead. ?

  The SAP error message OIUCM126 indicates that the transaction you are trying to use is obsolete and suggests using a different transaction code, specifically O3UCM_BA. This typically occurs in the context of SAP's Oil and Gas industry solutions, particularly in the area of upstream operations.
  
  Cause:
  The error arises because SAP has deprecated the transaction you are attempting to use. This is a common practice in software development where older transactions or functionalities are replaced with newer, more efficient, or more comprehensive alternatives. The specific transaction you are trying to access may have been replaced due to updates in the software, changes in business processes, or improvements in user experience.
  
  Solution:
  To resolve this error, you should:
  
  
  Use the Recommended Transaction: Instead of the obsolete transaction, use O3UCM_BA as suggested in the error message. This transaction should provide the functionality you need, possibly with enhancements or additional features.
  
  
  Check Documentation: Review the SAP documentation or release