How To Fix RSNG004 - Network is only supported in WinGUI

SAP Error Message - Details

• Message type: E = Error

• Message class: RSNG - Messages for Network Control (Classes)

• Message number: 004

• Message text: Network is only supported in WinGUI

What causes this issue?

The network ActiveX Control only runs in the Windows GUI. Java GUI and
Web GUI are not supported.

System Response

Processing is terminated.

How to fix this error?

Call this transaction in the Windows GUI.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RSNG004 - Network is only supported in WinGUI ?

  The SAP error message RSNG004: Network is only supported in WinGUI typically occurs when you are trying to use a network-related feature or function in an environment that does not support it, such as the SAP GUI for Java or the SAP GUI for HTML (Web GUI). This error indicates that the specific functionality you are attempting to use is only available in the Windows GUI version of SAP.
  Cause:
  
  Environment Limitation: The feature you are trying to access is designed to work only with the Windows version of the SAP GUI. This could be due to the way the network functionalities are implemented in the SAP system.
  Incorrect GUI Version: You may be using a version of the SAP GUI that does not support the network features you are trying to utilize.
  
  Solution:
  
  Use SAP GUI for Windows: If you need to access the network features, switch to the SAP GUI for Windows. This version supports the full range of functionalities, including network-related features.
  Check for Updates: Ensure that you are using the latest version of the SAP GUI for Windows. Sometimes, updates may include fixes or enhancements that could resolve compatibility issues.
  Consult Documentation: Review the SAP documentation or help files related to the specific feature you are trying to use. This may provide additional insights or alternative methods to achieve your goal.
  Contact SAP Support: If you believe you are encountering this error inappropriately or if you need further assistance, consider reaching out to SAP support for guidance.
  
  Related Information:
  
  SAP GUI Versions: Familiarize yourself with the different versions of SAP GUI (Windows, Java, HTML) and their respective capabilities.
  Network Features: Understand which specific network features are available in the Windows version and how they differ from those in other versions.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP Notes can provide valuable troubleshooting steps or workarounds.
  
  By following these steps, you should be able to resolve the RSNG004 error and successfully use the desired network features in SAP.