How To Fix PAK171 - Package &2 of filter interface &1 is not directly adjacent to &3

SAP Error Message - Details

• Message type: E = Error

• Message class: PAK - Package API / Package Tools

• Message number: 171

• Message text: Package &2 of filter interface &1 is not directly adjacent to &3

What causes this issue?

The packages &V2& and &V3& involved in this use access are not on the
same level as the package hierarchy from a package concept viewpoint.
Use acces to the filter package interface &V1& is only possible for
neighboring strcuture packages of &V2&.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Use access to the filter package interface &V1& at package &V3& is not
required.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message PAK171 - Package &2 of filter interface &1 is not directly adjacent to &3 ?

  The SAP error message PAK171 indicates that there is an issue with the packaging of a filter interface in the context of SAP's data transport or package management system. Specifically, it suggests that the package you are trying to work with is not directly adjacent to another package in the hierarchy or sequence that it is expected to be.
  Cause:
  
  Incorrect Package Structure: The package structure may not be set up correctly, meaning that the package you are trying to use is not in the expected order or hierarchy relative to other packages.
  Transport Layer Issues: There may be issues with the transport layer configuration, where the packages are not aligned as required for the transport to proceed.
  Missing Dependencies: The package may depend on another package that is not adjacent or is missing, leading to this error.
  
  Solution:
  
  Check Package Hierarchy: Review the package hierarchy in the SAP system to ensure that the packages are correctly structured and adjacent as required. You can do this by navigating to the package in the SAP GUI and checking its relationships with other packages.
  Adjust Package Dependencies: If there are dependencies that are not met, you may need to adjust the package dependencies or reassign the packages to ensure they are adjacent.
  Transport Request Review: If this error occurs during a transport request, review the transport request to ensure that all necessary packages are included and in the correct order.
  Consult Documentation: Refer to SAP documentation or notes related to package management and transport to understand the specific requirements for your version of SAP.
  Contact SAP Support: If the issue persists and you cannot resolve it, consider reaching out to SAP support for assistance, providing them with the error message and context.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance.
  Transport Management System (TMS): Familiarize yourself with the TMS configuration and how packages are managed within it.
  Development Guidelines: Ensure that your development team follows best practices for package creation and management to avoid such issues in the future.
  
  By following these steps, you should be able to identify the cause of the PAK171 error and implement a solution to resolve it.