How To Fix CNVMBTRFC052 - Destination &1 not in our namespace. Changes not allowed.

CNVMBTRFC052 - Overview

• Message type: E = Error

• Message class: CNVMBTRFC - Messages used in RFC Management and its objects

• Message number: 052

• Message text: Destination &1 not in our namespace. Changes not allowed.

What causes this issue?

You want to change a RFC destination in the RFC Management that is not
in our namespace. We don?t allow changes in RFC destinations they are
not in our namespace.

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?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

CNVMBTRFC052 - Details

• The SAP error message CNVMBTRFC052 indicates that there is an issue with the destination specified in the system. The message states that the destination &1 is not in the namespace of the current system, and as a result, changes are not allowed. This error typically occurs in the context of SAP system migrations or data transfers, particularly when using the SAP Landscape Transformation (SLT) or other data migration tools.
  
  Cause:
  
  Invalid Destination: The destination specified in the configuration is not recognized by the system. This could be due to a typo, an incorrect configuration, or the destination not being defined in the system.
  Namespace Issues: The destination may be in a different namespace that is not accessible or allowed for the current user or system.
  Authorization Issues: The user may not have the necessary authorizations to access or modify the specified destination.
  
  
  Solution:
  
  
  Check Destination Configuration:
  
  Go to transaction SM59 (RFC Destinations) and verify that the destination