How To Fix TR427 - Use transport layer &1

TR427 - Overview

• Message type: E = Error

• Message class: TR - Change and Transport System

• Message number: 427

• Message text: Use transport layer &1

What causes this issue?

You want to assign the transport layer &V2& to a package.
The transport layer is &V2& is not the standard transport layer, nor is
a transport route defined for this transport layer out of this system.
Changing objects in this package will only create local
(non-transportable) requests.

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?

Enter the standard transport layer &V1&, or a transport layer with a
transport route (use the F4 help).
Only the system administrator can enter a transport layer other than
these.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message TR427 - Use transport layer &1 ?

  The SAP error message TR427 "Use transport layer &1" typically occurs when there is an issue with the transport layer configuration in the SAP system. This error indicates that the transport layer specified in the transport request is not valid or not properly configured.
  
  Cause:
  
  Invalid Transport Layer: The transport layer specified in the transport request does not exist or is not correctly defined in the system.
  Transport Layer Configuration: The transport layer may not be assigned to the correct transport route or may not be configured properly in the Transport Management System (TMS).
  Missing Authorizations: The user may not have the necessary authorizations to use the specified transport layer.
  Transport Route Issues: There may be issues with the transport route that prevent the transport layer from being used.
  
  
  Solution:
  
  
  Check Transport Layer Configuration:
  
  Go to the TMS configuration (transaction code STMS).
  Check the transport layer settings and ensure that the specified transport layer exists and is correctly configured.
  
  
  
  Verify