How To Fix SB332 - Error in remote connection to SAP system &1: &2&3&4

SB332 - Overview

• Message type: E = Error

• Message class: SB - Version Management Messages

• Message number: 332

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

What causes this issue?

An error occurred during RFC communication with the SAP system &V1&. The
message returned by the RFC interface is:
&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 SB332 - Error in remote connection to SAP system &1: &2&3&4 ?

  The SAP error message SB332 indicates that there is an issue with the remote connection to the specified SAP system. This error can occur for various reasons, and understanding the cause is essential for troubleshooting. Here’s a breakdown of potential causes, solutions, and related information:
  Causes:
  
  Network Issues: There may be network connectivity problems between the client and the SAP server. This could be due to firewalls, routing issues, or network outages.
  Configuration Errors: Incorrect configuration settings in the SAP system or the client application can lead to connection failures.
  SAP System Down: The target SAP system might be down for maintenance or experiencing issues.
  Authorization Issues: The user may not have the necessary authorizations to connect to the SAP system.
  Incorrect Connection Parameters: The connection parameters (like hostname, instance number, or system ID) may be incorrect.
  SAP Router Issues: If you are using an SAP router, there may be issues with the router configuration or connectivity.
  
  Solutions:
  
  
  Check