How To Fix T5205 - Terminal ID could not be determined from GUI

T5205 - Overview

• Message type: E = Error

• Message class: T5 - SAPphone: Messages for telephony

• Message number: 205

• Message text: Terminal ID could not be determined from GUI

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?

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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 T5205 - Terminal ID could not be determined from GUI ?

  The SAP error message T5205, which states "Terminal ID could not be determined from GUI," typically occurs when the SAP GUI is unable to identify the terminal ID for the user session. This can happen for various reasons, and here are some common causes, solutions, and related information:
  Causes:
  
  Incorrect SAP GUI Configuration: The SAP GUI might not be configured correctly, leading to issues in identifying the terminal ID.
  Network Issues: Connectivity problems between the SAP GUI and the SAP server can prevent the terminal ID from being recognized.
  User Profile Issues: The user profile in SAP might not be set up correctly, or there may be issues with the user’s authorization.
  SAP System Configuration: The SAP system itself may have configuration issues that prevent it from recognizing the terminal ID.
  Version Compatibility: There may be compatibility issues between the version of the SAP GUI and the SAP server.
  
  Solutions:
  
  
  Check SAP GUI Configuration:
  
  Ensure that the SAP GUI