How To Fix PACKAGE_BUILDER01601 - System cannot add object &1 &2 to the package interface &3

SAP Error Message - Details

• Message type: E = Error

• Message class: PACKAGE_BUILDER01 - Messages for Package Builder

• Message number: 601

• Message text: System cannot add object &1 &2 to the package interface &3

What causes this issue?

The object &V1& &V2& can <ZH>not</> be added to package interface &V3&
because in package &V4& <ZH> it is not</> visible.

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?

In order for a development element to be included in a package interface
of one of its superpackages, the visibility of this element must be
extended across each package hierarchy level through inclusion in an
appropriate package interface. It is not important whether packages are
encapsulated or not.

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 PACKAGE_BUILDER01601 - System cannot add object &1 &2 to the package interface &3 ?

  The SAP error message PACKAGE_BUILDER01601 indicates that the system cannot add an object (like a program, function module, or class) to the specified package interface. This error typically arises during the process of managing package interfaces in the SAP system.
  Cause:
  The error can occur due to several reasons, including:
  
  
  Object Type Restrictions: The object you are trying to add may not be compatible with the package interface. For example, certain object types may not be allowed in the interface.
  
  
  Package Interface Configuration: The package interface may not be properly configured to accept the object type you are trying to add.
  
  
  Authorization Issues: The user may not have the necessary authorizations to modify the package interface or add objects to it.
  
  
  Object Status: The object you are trying to add might be in a status that does not allow it to be added to the package interface (e.g., it might be locked or in a transport request).
  
  
  Technical Restrictions: There may be technical restrictions or dependencies that prevent the addition of the object to the package interface.
  
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Object Compatibility: Ensure that the object you are trying to add is compatible with the package interface. Review the documentation for the package interface to understand what types of objects can be included.
  
  
  Review Package Interface Configuration: Verify the configuration of the package interface. Make sure it is set up correctly to accept the type of object you are trying to add.
  
  
  Check Authorizations: Ensure that you have the necessary authorizations to modify the package interface. You may need to consult with your SAP security team if you suspect authorization issues.
  
  
  Inspect Object Status: Check the status of the object you are trying to add. If it is locked or in a transport request, you may need to unlock it or wait until it is available for modification.
  
  
  Consult SAP Notes: Look for any relevant SAP Notes that may address this specific error. SAP frequently updates its knowledge base with solutions to common issues.
  
  
  Use Transaction SE80: You can use transaction SE80 (Object Navigator) to manage package interfaces and check for any inconsistencies or issues.
  
  
  Contact SAP Support: If the issue persists after trying the above steps, consider reaching out to SAP Support for further assistance.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE80 (Object Navigator), SE11 (Data Dictionary), and SE37 (Function Module) for managing objects and packages.
  Documentation: Review SAP documentation related to package management and interfaces for more detailed guidance.
  Community Forums: Check SAP Community forums or other online resources for similar issues and solutions shared by other users.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution.