How To Fix 00498 - Unable to determine host from address: NiAddrTo Host failed

00498 - Overview

• Message type: E = Error

• Message class: 00 -

• Message number: 498

• Message text: Unable to determine host from address: NiAddrTo Host 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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Smart SAP Assistant

• What is the cause and solution for SAP error message 00498 - Unable to determine host from address: NiAddrTo Host failed ?

  The SAP error message "00498 Unable to determine host from address: NiAddrToHost failed" typically indicates a problem with the network configuration or the way the SAP system is trying to resolve a hostname or IP address. This error can occur in various scenarios, such as when trying to connect to an SAP system or when there are issues with the network settings.
  Causes:
  
  DNS Resolution Issues: The hostname cannot be resolved to an IP address due to DNS misconfiguration or unavailability.
  Incorrect Hostname/IP Address: The hostname or IP address specified in the SAP configuration is incorrect or not reachable.
  Network Connectivity Problems: There may be network issues preventing the SAP system from reaching the specified host.
  Firewall Restrictions: Firewalls may be blocking the connection to the specified host.
  SAP Profile Configuration: The SAP instance profile may have incorrect settings related to the hostname or network configuration.
  
  Solutions:
  
  
  Check Hostname/IP Address:
  
  Verify that the hostname or IP address specified in