How To Fix CNVMBTRFC084 - No connection with destination &1. Error message is '&2'.

CNVMBTRFC084 - Overview

• Message type: E = Error

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

• Message number: 084

• Message text: No connection with destination &1. Error message is '&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.

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CNVMBTRFC084 - Details

• The SAP error message CNVMBTRFC084 indicates that there is a problem with the connection to a specified destination in the system. This error typically occurs in the context of Remote Function Calls (RFC) when the system is unable to establish a connection to the target system or destination.
  Causes:
  
  Incorrect Destination Configuration: The RFC destination may not be configured correctly in the SAP system.
  Network Issues: There may be network connectivity issues between the SAP systems.
  Target System Down: The target system may be down or not reachable.
  Authorization Issues: The user credentials used for the connection may not have the necessary authorizations.
  Firewall Restrictions: Firewalls or security settings may be blocking the connection.
  SAP Gateway Issues: The SAP Gateway service may not be running or configured properly.
  
  Solutions:
  
  
  Check RFC Destination Configuration:
  
  Go to transaction SM59 and check the configuration of the RFC destination mentioned in the error message.
  Ensure that the connection type is correct (e.g., TCP/IP, TMW, etc.)