How To Fix CNVMBTRFC073 - Check destination &1 in &2.

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 073

• Message text: Check destination &1 in &2.

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNVMBTRFC073 - Check destination &1 in &2. ?

  The SAP error message CNVMBTRFC073 typically indicates an issue with the configuration of a remote function call (RFC) destination in the SAP system. This error is often encountered during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools.
  Cause:
  The error message CNVMBTRFC073 Check destination &1 in &2 suggests that there is a problem with the specified RFC destination. The causes can include:
  
  Incorrect RFC Destination Configuration: The destination may not be set up correctly in the SAP system.
  Network Issues: There may be network connectivity problems between the systems involved.
  Authorization Issues: The user or service account may not have the necessary authorizations to access the specified RFC destination.
  Destination Not Active: The RFC destination may not be active or may have been deleted.
  Incorrect Parameters: The parameters for the RFC destination may be incorrectly configured.
  
  Solution:
  To resolve the error, you can follow these steps:
  
  
  Check RFC Destination Configuration:
  
  Go to transaction SM59 in the SAP GUI.
  Locate the RFC destination mentioned in the error message (replace &1 with the actual destination name).
  Verify that the destination is configured correctly, including the connection type, target host, and system number.
  
  
  
  Test the RFC Connection:
  
  In transaction SM59, select the RFC destination and click on the "Connection Test" button to check if the connection is working properly.
  If the test fails, review the error message for more details.
  
  
  
  Check Network Connectivity:
  
  Ensure that there are no network issues preventing communication between the systems.
  You can use tools like ping or telnet to check connectivity to the target system.
  
  
  
  Review Authorizations:
  
  Ensure that the user or service account used for the RFC connection has the necessary authorizations to access the target system.
  
  
  
  Check for Active Status:
  
  Ensure that the RFC destination is active and has not been deleted or deactivated.
  
  
  
  Review Parameters:
  
  Check the parameters set in the RFC destination for correctness, including logon credentials and other settings.
  
  
  
  Related Information:
  
  
  Transaction Codes: 
  
  SM59: For managing RFC destinations.
  ST22: For checking dump analysis if the error is related to a program dump.
  SLG1: For checking application logs related to the migration or conversion process.
  
  
  
  Documentation: Refer to SAP Help Portal or SAP Notes related to RFC configuration and troubleshooting for more detailed guidance.
  
  
  If the issue persists after following these steps, consider reaching out to your SAP Basis team or consulting SAP support for further assistance.