How To Fix EU279 - Tree control is not available on this frontend

SAP Error Message - Details

• Message type: E = Error

• Message class: EU - Development Environment

• Message number: 279

• Message text: Tree control is not available on this frontend

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 EU279 - Tree control is not available on this frontend ?

  The SAP error message "EU279 Tree control is not available on this frontend" typically occurs when a user is trying to access a feature or functionality in SAP that requires a specific UI component (in this case, a tree control) that is not supported by the frontend environment they are using. This can happen for various reasons, including:
  Causes:
  
  Frontend Version: The version of the SAP GUI or the web browser being used may not support the required tree control functionality.
  Missing Components: The necessary components or libraries for the tree control may not be installed or properly configured on the client machine.
  Compatibility Issues: There may be compatibility issues between the SAP system version and the frontend version.
  Customizations: If there are custom developments or modifications in the SAP system, they may not be compatible with the frontend being used.
  
  Solutions:
  
  Update SAP GUI: Ensure that you are using the latest version of the SAP GUI. Check for updates and install the latest version that is compatible with your SAP system.
  Check Browser Compatibility: If you are accessing SAP through a web browser, ensure that you are using a supported browser version. Some features may not work correctly in outdated or unsupported browsers.
  Install Missing Components: If the tree control requires specific components, ensure that they are installed on your machine. This may involve installing additional software or libraries.
  Use a Different Frontend: If possible, try accessing the SAP system from a different machine or using a different frontend (e.g., using SAP GUI instead of a web browser).
  Contact IT Support: If the issue persists, it may be necessary to contact your IT support team or SAP Basis team for further assistance. They can check the system configuration and ensure that everything is set up correctly.
  
  Related Information:
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message. SAP Notes often provide patches, workarounds, or additional troubleshooting steps.
  Documentation: Review the official SAP documentation for the specific module or functionality you are trying to access, as it may provide insights into compatibility and requirements.
  Community Forums: Consider searching or posting in SAP community forums or discussion groups, as other users may have encountered and resolved similar issues.
  
  By following these steps, you should be able to diagnose and resolve the "EU279 Tree control is not available on this frontend" error in SAP.