How To Fix /ISDFPS/NR058 - No connection to remote system &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /ISDFPS/NR -

• Message number: 058

• Message text: No connection to remote system &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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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 /ISDFPS/NR058 - No connection to remote system &1 ?

  The SAP error message /ISDFPS/NR058 No connection to remote system &1 typically indicates that the SAP system is unable to establish a connection to a specified remote system. This can occur in various scenarios, such as when trying to access a remote database, an external service, or another SAP system.
  Causes:
  
  Network Issues: There may be network connectivity problems between the SAP system and the remote system. This could be due to firewalls, routing issues, or network outages.
  Configuration Errors: The connection settings in the SAP system may be incorrectly configured. This includes incorrect IP addresses, hostnames, or port numbers.
  Remote System Down: The remote system may be down or not responding. This could be due to maintenance, crashes, or other issues on the remote server.
  Authorization Issues: The user or service account used to establish the connection may not have the necessary permissions to access the remote system.
  Protocol Mismatch: There may be a mismatch in the communication protocols or versions being used by the SAP system and the remote system.
  
  Solutions:
  
  
  Check Network Connectivity:
  
  Use tools like ping or traceroute to check if the remote system is reachable.
  Ensure that there are no firewall rules blocking the connection.
  
  
  
  Verify Configuration:
  
  Check the connection settings in the SAP system (e.g., RFC destination settings in transaction SM59).
  Ensure that the hostname, IP address, and port number are correct.
  
  
  
  Check Remote System Status:
  
  Verify that the remote system is up and running. If it is down, coordinate with the relevant team to bring it back online.
  
  
  
  Review Authorization:
  
  Ensure that the user or service account has the necessary permissions to access the remote system.
  Check for any changes in user roles or permissions that may have occurred recently.
  
  
  
  Protocol and Version Compatibility:
  
  Ensure that both systems are using compatible communication protocols and versions.
  Check for any updates or patches that may need to be applied to either system.
  
  
  
  Logs and Traces:
  
  Review the SAP system logs (transaction SM21) and the application logs (transaction SLG1) for any additional error messages or clues.
  Enable tracing for the RFC connection to gather more detailed information about the connection attempt.
  
  
  
  Related Information:
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Documentation: Review the official SAP documentation for the specific module or functionality you are working with, as it may provide insights into common issues and their resolutions.
  Community Forums: Consider searching or posting on SAP community forums or platforms like SAP Community, Stack Overflow, or other technical forums for additional insights from other users who may have encountered similar issues.
  
  By following these steps, you should be able to diagnose and resolve the connection issue indicated by the error message /ISDFPS/NR058.