How To Fix /STMC/CR_MSG163 - Error while checking package (&1); object already exists in package (&2)

/STMC/CR_MSG163 - Overview

• Message type: E = Error

• Message class: /STMC/CR_MSG -

• Message number: 163

• Message text: Error while checking package (&1); object already exists in package (&2)

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

/STMC/CR_MSG163 - Details

• The SAP error message /STMC/CR_MSG163 indicates that there is an issue with package management in the SAP system. Specifically, the error states that there is an attempt to check a package, but the object you are trying to add already exists in another package. Here’s a breakdown of the cause, potential solutions, and related information:
  
  Cause:
  
  Object Already Exists: The object (like a program, function module, or class) you are trying to include in the specified package (&1) is already assigned to another package (&2).
  Package Restrictions: SAP has restrictions on moving objects between packages, especially if they are already assigned to a different package.
  Transport Layer Issues: If the object is part of a transport request, it may be locked or restricted from being moved to another package.
  
  
  Solution:
  
  Check Object Assignment: Verify the current package assignment of the object. You can do this by navigating to the object in the SAP GUI and checking