How To Fix CNV_DMC_HC017 - Error when connecting to &1 RFC destination &2 for mass transfer ID &3

CNV_DMC_HC017 - Overview

• Message type: E = Error

• Message class: CNV_DMC_HC -

• Message number: 017

• Message text: Error when connecting to &1 RFC destination &2 for mass transfer ID &3

What causes this issue?

The SAP Landscape Transformation Replication Server system is not able
to reach a source or target system which is connected by means of an
RFC connection.

System Response

In the SAP Landscape Transformation Replication Server system, go to
transaction SM59 and check the connection there. Ensure that it exists,
and that the connection to the remote system is working correctly.

How to fix this error?

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

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

CNV_DMC_HC017 - Details

• The SAP error message CNV_DMC_HC017 typically occurs during data migration processes, particularly when using the SAP Data Migration Cockpit (DMC) or similar tools. This error indicates that there is an issue with connecting to a specified RFC (Remote Function Call) destination.
  
  Cause:
  The error can be caused by several factors, including:
  
  Incorrect RFC Destination Configuration: The RFC destination specified in the error message may not be correctly configured in the SAP system.
  Network Issues: There may be network connectivity issues preventing the connection to the specified RFC destination.
  Authorization Issues: The user or service account attempting to connect may not have the necessary authorizations to access the RFC destination.
  System Availability: The target system specified in the RFC destination may be down or not reachable.
  Incorrect Mass Transfer ID: The mass transfer ID specified may not be valid or may not correspond to the expected data.
  
  
  Solution:
  To resolve the CNV_DMC_HC017 error, you can follow these steps:
  
  
  Check RFC Destination