How To Fix TO143 - Object &1 &2 cannot be assigned to package &3

TO143 - Overview

• Message type: E = Error

• Message class: TO - Transport Organizer and Tools

• Message number: 143

• Message text: Object &1 &2 cannot be assigned to package &3

What causes this issue?

Object &V1& &V2& is not in namespace &V4&. It therefore cannot be
assigned to package &V3&.

System Response

Editing is terminated.

How to fix this error?

Assign the object to a package whose name does not begin with a
namespace prefix. The first character of the name of the package must
not be "/".

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message TO143 - Object &1 &2 cannot be assigned to package &3 ?

  The SAP error message TO143 indicates that an object (such as a program, function module, or class) cannot be assigned to a specific package. This typically occurs when the object is not compatible with the package or when there are restrictions on the package itself.
  
  Cause:
  
  Package Restrictions: The package you are trying to assign the object to may have restrictions that prevent certain types of objects from being assigned to it.
  Object Type: The object type you are trying to assign may not be allowed in the specified package.
  Transport Layer Issues: The transport layer associated with the package may not be configured correctly.
  Development Class: The object may belong to a different development class that is not compatible with the target package.
  Authorization Issues: You may not have the necessary authorizations to assign objects to the specified package.
  
  
  Solution:
  
  Check Package Attributes: Go to the package in transaction SE80 or SE11 and check its attributes. Ensure