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