How To Fix /BOBF/CONF158 - Library class &1 is obsolete

/BOBF/CONF158 - Overview

• Message type: E = Error

• Message class: /BOBF/CONF -

• Message number: 158

• Message text: Library class &1 is obsolete

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /BOBF/CONF158 - Library class &1 is obsolete ?

  The SAP error message /BOBF/CONF158 Library class &1 is obsolete typically indicates that the library class specified in the error message is no longer supported or has been marked as obsolete in the Business Object Processing Framework (BOPF). This can occur due to various reasons, such as updates in the SAP system, changes in the business object model, or deprecation of certain functionalities.
  
  Cause:
  
  Obsolescence of Library Class: The library class you are trying to use has been marked as obsolete by SAP. This could be due to a newer version of the library being available or a complete redesign of the functionality.
  System Upgrade: If your SAP system has been upgraded, certain classes may have been deprecated or replaced with new implementations.
  Custom Development: If you are using a custom library class that is based on an obsolete version, it may trigger this error.
  
  
  Solution:
  
  Check Documentation: Review the SAP documentation or release notes for