How To Fix PAK067 - Package interface &1 is already changed in the buffer

PAK067 - Overview

• Message type: E = Error

• Message class: PAK - Package API / Package Tools

• Message number: 067

• Message text: Package interface &1 is already changed in the buffer

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 PAK067 - Package interface &1 is already changed in the buffer ?

  The SAP error message PAK067 indicates that a package interface has already been modified in the buffer, which can lead to inconsistencies or conflicts when trying to make further changes or updates to that interface. This error typically arises in the context of transport requests or when working with package interfaces in the SAP system.
  
  Cause:
  
  Concurrent Changes: The most common cause of this error is that another user or process has already made changes to the package interface in the buffer, and your attempt to modify it is conflicting with those changes.
  Buffer Issues: The buffer may not have been properly synchronized, leading to discrepancies between the database and the buffer state.
  Transport Request Conflicts: If multiple transport requests are trying to modify the same package interface, this can lead to this error.
  
  
  Solution:
  
  Refresh the Buffer: You can try to refresh the buffer to ensure that you are working with the most current version