How To Fix TN438 - Support Package &1 is not a valid target for the queue calculation

TN438 - Overview

• Message type: E = Error

• Message class: TN - Support Package Manager (SPAM) Messages

• Message number: 438

• Message text: Support Package &1 is not a valid target for the queue calculation

What causes this issue?

You want to calculate a Support Package queue with the target Support
Package &V1&. This is not possible, because the software component &V2&
is, due to already imported Support Packages of sub components, (partly)
already on Support Package level &V3&.

System Response

The queue is not calculated.

How to fix this error?

Choose at least Support Package &V4& as target for the Support Package
queue calculation and repeat the queue calculation.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message TN438 - Support Package &1 is not a valid target for the queue calculation ?

  The SAP error message TN438 indicates that the specified support package is not a valid target for the queue calculation. This error typically arises during the process of managing transport requests or when trying to apply support packages in the SAP system.
  
  Cause:
  
  Invalid Support Package: The support package you are trying to use may not be compatible with the current version of the software or may not exist in the system.
  Incorrect Queue Configuration: The transport queue may not be properly configured to handle the specified support package.
  Missing Dependencies: The support package may have dependencies that are not met, or it may require a specific sequence of installation.
  Transport Directory Issues: There may be issues with the transport directory or the transport management system configuration.
  
  
  Solution:
  
  Verify Support Package: Check if the support package you are trying to apply is valid and compatible with your current SAP version. You can do this by consulting the