How To Fix SRT_AU_HELPER_MSG008 - Error when reading local port; &1

SAP Error Message - Details

• Message type: E = Error

• Message class: SRT_AU_HELPER_MSG -

• Message number: 008

• Message text: Error when reading local port; &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 SRT_AU_HELPER_MSG008 - Error when reading local port; &1 ?

  The SAP error message SRT_AU_HELPER_MSG008 typically indicates an issue related to the configuration of the SAP system's communication settings, particularly when it comes to reading or binding to a local port. This error can occur in scenarios involving web services or when the system is trying to establish a connection to an external service.
  Cause:
  
  Port Configuration Issues: The specified local port may be unavailable, blocked, or incorrectly configured.
  Firewall Restrictions: A firewall may be preventing access to the specified port.
  Network Configuration: There may be issues with the network configuration that prevent the SAP system from binding to the local port.
  Resource Limitations: The system may have reached the limit of available ports or sockets.
  Incorrect Hostname or IP Address: The hostname or IP address configured for the service may be incorrect.
  
  Solution:
  
  
  Check Port Availability:
  
  Ensure that the specified port is not already in use by another application. You can use tools like netstat to check for port usage.
  If the port is in use, either free it up or configure SAP to use a different port.
  
  
  
  Firewall Configuration:
  
  Check the firewall settings on the server and ensure that the local port is open for inbound and outbound traffic.
  If necessary, add rules to allow traffic through the specified port.
  
  
  
  Network Configuration:
  
  Verify the network settings and ensure that the SAP system can communicate over the network.
  Check for any network policies that might restrict access to the local port.
  
  
  
  Resource Management:
  
  Monitor the system for resource usage and ensure that it has not reached the limit for open ports or sockets.
  If necessary, increase the limits on the number of open files or sockets.
  
  
  
  Review Configuration:
  
  Double-check the configuration settings in the SAP system for any errors or misconfigurations related to the local port.
  Ensure that the hostname or IP address is correctly specified in the configuration.
  
  
  
  Restart Services:
  
  Sometimes, simply restarting the SAP services or the entire server can resolve transient issues related to port binding.
  
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any specific patches or updates related to this error message. SAP frequently releases updates that may address known issues.
  Logs: Review the SAP application logs (transaction SLG1) for more detailed error messages that may provide additional context.
  Documentation: Refer to the SAP documentation for web services and communication settings to ensure that your configuration aligns with best practices.
  
  If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance.