How To Fix DBOSC104 - Error while retrieving host agent version: '&1 &2 &3 &4'

SAP Error Message - Details

• Message type: E = Error

• Message class: DBOSC -

• Message number: 104

• Message text: Error while retrieving host agent version: '&1 &2 &3 &4'

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

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.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message DBOSC104 - Error while retrieving host agent version: '&1 &2 &3 &4' ?

  The SAP error message DBOSC104 indicates that there was an issue while trying to retrieve the host agent version. This error can occur in various scenarios, particularly when there are problems with the SAP Host Agent or its communication with the database or the SAP system.
  Causes:
  
  Host Agent Not Running: The SAP Host Agent may not be running on the server.
  Network Issues: There could be network connectivity issues between the SAP system and the host agent.
  Configuration Issues: Incorrect configuration settings in the SAP system or the host agent.
  Version Mismatch: The version of the host agent may not be compatible with the SAP system version.
  Permissions Issues: The user running the command may not have the necessary permissions to access the host agent.
  
  Solutions:
  
  
  Check Host Agent Status:
  
  Ensure that the SAP Host Agent is running. You can check this by executing the command:
  sapcontrol -nr <instance_number> -function GetProcessList
  
  If it is not running, start the host agent.
  
  
  
  Restart Host Agent:
  
  If the host agent is running but still causing issues, try restarting it:
  sapcontrol -nr <instance_number> -function Restart
  
  
  
  
  Check Network Connectivity:
  
  Verify that there are no network issues preventing communication between the SAP system and the host agent. You can use tools like ping or telnet to check connectivity.
  
  
  
  Review Configuration:
  
  Check the configuration files for the SAP Host Agent and ensure that they are set up correctly. Look for any discrepancies in the configuration.
  
  
  
  Check Permissions:
  
  Ensure that the user executing the commands has the necessary permissions to access the host agent.
  
  
  
  Update Host Agent:
  
  If there is a version mismatch, consider updating the host agent to a version that is compatible with your SAP system.
  
  
  
  Check Logs:
  
  Review the logs for the SAP Host Agent and the SAP system for any additional error messages that could provide more context on the issue.
  
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to the specific error message for any patches or updates that may address the issue.
  Documentation: Refer to the official SAP documentation for the Host Agent for detailed configuration and troubleshooting steps.
  Support: If the issue persists, consider reaching out to SAP support for further assistance.
  
  By following these steps, you should be able to diagnose and resolve the DBOSC104 error effectively.