How To Fix PAK018 - Package &1 is its own superpackage

PAK018 - Overview

• Message type: E = Error

• Message class: PAK - Package API / Package Tools

• Message number: 018

• Message text: Package &1 is its own superpackage

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 PAK018 - Package &1 is its own superpackage ?

  The SAP error message PAK018, which states "Package &1 is its own superpackage," typically occurs when there is a circular reference in the package hierarchy. In SAP, a package can have a superpackage, which is essentially a parent package. If a package is incorrectly set to be its own superpackage, it creates a logical inconsistency.
  
  Cause:
  The error is caused by one of the following:
  
  Circular Reference: The package is configured to reference itself as its superpackage.
  Incorrect Configuration: During the creation or modification of the package, the superpackage field was incorrectly set to the same package.
  
  
  Solution:
  To resolve this error, you need to correct the package configuration. Here are the steps to do so:
  
  
  Access the Package:
  
  Go to transaction code SE80 (Object Navigator) or SE21 (Package Builder).
  Enter the package name that is causing the error.
  
  
  
  Edit Package Attributes:
  
  In the package attributes, look for the "Superpackage" field.
  Ensure that the superpackage is set to a valid package that