How To Fix KH406 - The presentation server does not function in Windows

SAP Error Message - Details

• Message type: E = Error

• Message class: KH - CO-PA Reporting

• Message number: 406

• Message text: The presentation server does not function in Windows

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 KH406 - The presentation server does not function in Windows ?

  The SAP error message KH406, which states "The presentation server does not function in Windows," typically indicates an issue with the SAP GUI (Graphical User Interface) or the connection between the SAP GUI and the SAP application server. Here are some common causes, solutions, and related information for this error:
  Causes:
  
  SAP GUI Installation Issues: The SAP GUI may not be installed correctly or may be corrupted.
  Network Issues: There may be network connectivity problems between the client machine and the SAP server.
  Configuration Issues: Incorrect configuration settings in the SAP GUI or the SAP server can lead to this error.
  Compatibility Issues: The version of the SAP GUI may not be compatible with the version of the SAP server.
  User Authorization: The user may not have the necessary authorizations to access the SAP system.
  Windows Environment: Issues with the Windows operating system or its settings can also cause this error.
  
  Solutions:
  
  Reinstall SAP GUI: Uninstall the current version of SAP GUI and reinstall it to ensure that all components are correctly installed.
  Check Network Connection: Verify that the network connection is stable and that the client can reach the SAP server. You can use tools like ping or tracert to test connectivity.
  Review Configuration Settings: Check the SAP GUI configuration settings, including the SAP server details, and ensure they are correct.
  Update SAP GUI: Ensure that you are using the latest version of SAP GUI that is compatible with your SAP server version.
  Check User Authorizations: Verify that the user has the necessary authorizations to access the SAP system. This may require checking with your SAP security administrator.
  Windows Updates: Ensure that your Windows operating system is up to date, as missing updates can sometimes cause compatibility issues.
  Check for Background Processes: Sometimes, background processes or applications can interfere with the SAP GUI. Try closing unnecessary applications and processes.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any specific patches or updates related to the error message KH406. SAP Notes often provide detailed troubleshooting steps and solutions.
  SAP Community: The SAP Community forums can be a valuable resource for finding similar issues and solutions shared by other users.
  Logs and Traces: Review the SAP GUI logs and traces for more detailed error messages that can help diagnose the issue.
  
  If the problem persists after trying the above solutions, it may be necessary to contact your SAP support team or consult with SAP directly for further assistance.