How To Fix PAK345 - Do not use &1 any more; replacement: '&2&3&4'

PAK345 - Overview

• Message type: E = Error

• Message class: PAK - Package API / Package Tools

• Message number: 345

• Message text: Do not use &1 any more; replacement: '&2&3&4'

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 PAK345 - Do not use &1 any more; replacement: '&2&3&4' ?

  The SAP error message PAK345 typically indicates that a certain object or method (represented by &1) is deprecated or no longer recommended for use, and it suggests a replacement (represented by &2&3&4). This message is part of SAP's efforts to encourage users to adopt newer, more efficient, or more secure methods or objects in their applications.
  
  Cause:
  The error occurs when:
  
  You are trying to use a feature, function, or object that has been marked as obsolete or deprecated in the SAP system.
  The system is enforcing the use of a newer alternative to ensure better performance, security, or compliance with updated standards.
  
  
  Solution:
  To resolve this error, you should:
  
  Identify the Deprecated Object: Look at the message to understand what &1 refers to. This will give you insight into what you should avoid using.
  Use the Recommended Replacement: The message will provide you with a replacement (indicated by &2&3&4). You should modify your code or configuration to