How To Fix TWBHS400 - No logical system is defined for the logical component &

SAP Error Message - Details

• Message type: E = Error

• Message class: TWBHS - Test Workbench messages

• Message number: 400

• Message text: No logical system is defined for the logical component &

What causes this issue?

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

System Response

How to fix this error?

Maintain the role "Q System" in the "System Landscape" tab in the
Project Administration.

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 TWBHS400 - No logical system is defined for the logical component & ?

  The SAP error message TWBHS400 indicates that there is no logical system defined for the specified logical component in the system. This error typically arises in the context of SAP's transport management system or when working with logical components in a system landscape.
  
  Cause:
  
  Missing Logical System Configuration: The logical system that is referenced in the error message has not been defined in the SAP system.
  Incorrect Logical Component Assignment: The logical component may not be correctly assigned to a logical system in the system landscape.
  Transport Route Issues: If you are working with transport routes, the logical system may not be included in the transport route configuration.
  System Landscape Configuration: The system landscape may not be properly configured, leading to missing or incorrect logical system definitions.
  
  
  Solution:
  
  
  Define the Logical System:
  
  Go to transaction SCC4 (Client Administration) and ensure that the logical system is defined for the client you are working with.
  If it is not defined, you