How To Fix SB330 - Error in remote connection: &1&2&3&4

SB330 - Overview

• Message type: E = Error

• Message class: SB - Version Management Messages

• Message number: 330

• Message text: Error in remote connection: &1&2&3&4

What causes this issue?

An error occurred during RFC communication with a remote system. The
message returned by the RFC interface is:
&V1&&V2&&V3&&V4&

System Response

No data was transmitted from or to the remote system.

How to fix this error?

Notify the system adminstration.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message SB330 - Error in remote connection: &1&2&3&4 ?

  The SAP error message SB330, which indicates "Error in remote connection: &1&2&3&4," typically arises when there is an issue with the communication between the SAP system and a remote system or service. This error can occur in various contexts, such as when trying to connect to an external database, a web service, or another SAP system.
  Causes:
  
  Network Issues: Problems with the network connection, such as firewalls blocking the connection, DNS resolution issues, or network outages.
  Configuration Errors: Incorrect settings in the RFC (Remote Function Call) destination or in the configuration of the remote system.
  Authorization Issues: The user credentials used for the remote connection may not have the necessary permissions.
  Service Availability: The remote service or system may be down or not responding.
  Protocol Mismatch: Incompatibility between the communication protocols used by the SAP system and the remote system.
  
  Solutions:
  
  
  Check Network Connectivity:
  
  Ensure that the network connection between the SAP system and the remote system is stable.
  Use