How To Fix PAK072 - Package interface &1 is already changed in the buffer

PAK072 - Overview

• Message type: E = Error

• Message class: PAK - Package API / Package Tools

• Message number: 072

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

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message PAK072 - Package interface &1 is already changed in the buffer ?

  The SAP error message PAK072 indicates that a package interface has been modified in the buffer, which means that the system has detected a change to the interface that has not yet been processed or committed. This can occur in various scenarios, such as during the development of ABAP programs or when working with transport requests.
  
  Cause:
  
  Concurrent Changes: The most common cause of this error is that multiple users or processes are trying to change the same package interface simultaneously.
  Buffer Issues: The interface might have been changed in the buffer but not yet activated or saved in the database.
  Transport Requests: If there are pending transport requests that include changes to the package interface, it can lead to this error.
  
  
  Solution:
  
  Refresh the Buffer: You can refresh the buffer to clear any inconsistencies. This can be done by using transaction code SE11 (Data Dictionary) or SE80 (Object Navigator) and reloading the package.
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