How To Fix RT473 - RFC_PING: Check failed; internal error RC = &1

RT473 - Overview

• Message type: E = Error

• Message class: RT - Monitoring infrastructure MSG and alert texts

• Message number: 473

• Message text: RFC_PING: Check failed; internal error RC = &1

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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Smart SAP Assistant

• What is the cause and solution for SAP error message RT473 - RFC_PING: Check failed; internal error RC = &1 ?

  The SAP error message RT473, which states "RFC_PING: Check failed; internal error RC = &1," typically indicates an issue with the Remote Function Call (RFC) connection between SAP systems. This error can occur for various reasons, and understanding the cause is essential for troubleshooting.
  Causes:
  
  Network Issues: There may be network connectivity problems between the SAP systems, such as firewalls blocking the connection or network outages.
  Configuration Errors: Incorrect configuration of the RFC destination in the SAP system can lead to this error. This includes incorrect parameters or missing entries.
  Authorization Issues: The user credentials used for the RFC connection may not have the necessary authorizations to perform the requested operation.
  System Availability: The target SAP system may be down or not reachable due to maintenance or other issues.
  SAP Kernel Issues: There may be bugs or issues in the SAP kernel version being used, which can lead to unexpected behavior.
  
  Solutions:
  
  
  Check Network Connectivity:
  
  Use tools like ping