How To Fix SRT_WSP2130 - Error while reading the host name from the Virtual Host.

SAP Error Message - Details

• Message type: E = Error

• Message class: SRT_WSP2 - Messages for SRT WSP

• Message number: 130

• Message text: Error while reading the host name from the Virtual Host.

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SRT_WSP2130 - Error while reading the host name from the Virtual Host. ?

  The SAP error message SRT_WSP2130 indicates that there is an issue with reading the host name from the Virtual Host configuration in the context of SAP Web Services. This error typically arises in scenarios involving SAP Process Integration (PI) or SAP Process Orchestration (PO) when the system is trying to access a web service but encounters a problem with the hostname resolution.
  Causes:
  
  Incorrect Virtual Host Configuration: The virtual host settings in the SAP system may not be configured correctly, leading to issues in hostname resolution.
  Network Issues: There may be network connectivity problems that prevent the SAP system from resolving the hostname.
  DNS Configuration: The Domain Name System (DNS) settings may be incorrect or not properly configured, leading to failure in hostname resolution.
  Missing Host Entries: The hostname may not be present in the /etc/hosts file or the equivalent configuration in Windows, which can lead to resolution failures.
  Firewall or Security Settings: Firewalls or security settings may be blocking access to the hostname.
  
  Solutions:
  
  
  Check Virtual Host Configuration:
  
  Go to the SAP NetWeaver Administrator (NWA) or the relevant configuration area in your SAP system.
  Verify that the virtual host is correctly configured with the appropriate hostname and port.
  
  
  
  Test Hostname Resolution:
  
  Use command-line tools (like ping, nslookup, or dig) to check if the hostname can be resolved from the server where SAP is running.
  If the hostname cannot be resolved, check your DNS settings or the /etc/hosts file.
  
  
  
  Update DNS Settings:
  
  Ensure that the DNS server settings are correct and that the hostname is resolvable.
  If necessary, add the hostname to the /etc/hosts file or the equivalent on Windows.
  
  
  
  Check Network Connectivity:
  
  Ensure that there are no network issues preventing access to the hostname.
  Check firewall settings to ensure that they are not blocking the required ports.
  
  
  
  Review SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  
  
  
  Restart Services:
  
  Sometimes, simply restarting the relevant services or the entire SAP system can resolve transient issues.
  
  
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for details on configuring virtual hosts and troubleshooting web service issues.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Logs and Traces: Check the application logs and traces in the SAP system for more detailed error messages that can provide additional context for troubleshooting.
  
  If the issue persists after trying the above solutions, it may be beneficial to engage SAP support for further assistance.