How To Fix BGRFC450 - Cannot create connection to destination &1: &2

BGRFC450 - Overview

• Message type: E = Error

• Message class: BGRFC - qRFC - New Background RFC

• Message number: 450

• Message text: Cannot create connection to destination &1: &2

What causes this issue?

The system cannot create a connection to the specified destination.

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?

Use transaction SM59 to check whether the RFC destination data is
correct and whether the target system is running.

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 BGRFC450 - Cannot create connection to destination &1: &2 ?

  The SAP error message BGRFC450 indicates that there is an issue with creating a connection to a specified destination in the SAP system. This error typically occurs in the context of the Background Remote Function Call (BGRFC) framework, which is used for asynchronous communication between different SAP systems or between different instances of the same system.
  Cause
  The error message BGRFC450 can be caused by several factors, including:
  
  
  Destination 
  Configuration Issues: The destination specified in the error message may not be correctly configured in the SAP system. This could include incorrect parameters, such as the hostname, service, or system ID.
  
  
  Network Issues: There may be network connectivity problems between the SAP system and the target destination. This could be due to firewall settings, network outages, or incorrect routing.
  
  
  Authorization Issues: The user or service account attempting to establish the connection may not have the necessary authorizations to access the destination.
  
  
  Service Availability: The target system or