How To Fix RA548 - RFC connection check for system group & failed

RA548 - Overview

• Message type: E = Error

• Message class: RA - Monitoring structure dialog message

• Message number: 548

• Message text: RFC connection check for system group & failed

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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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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RA548 - RFC connection check for system group & failed ?

  The SAP error message RA548 indicates that there is an issue with the Remote Function Call (RFC) connection check for a system group. This error typically arises when the system is unable to establish a connection to one or more systems in a defined system group. Here are some common causes, solutions, and related information for this error:
  Causes:
  
  Network Issues: There may be network connectivity problems between the SAP system and the target system(s) in the group.
  Configuration Errors: The RFC destination may not be configured correctly in the SAP system.
  Authorization Issues: The user credentials used for the RFC connection may not have the necessary authorizations.
  System Availability: The target system(s) may be down or not available for some reason.
  Firewall Restrictions: Firewalls or security settings may be blocking the RFC connection.
  Incorrect System Group Definition: The system group may not be defined correctly in the configuration.
  
  Solutions:
  
  
  Check Network Connectivity:
  
  Use tools like ping or traceroute to