How To Fix /SCMTMS/MULTIPLE_WND005 - Browser does not support WebSockets

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMTMS/MULTIPLE_WND -

• Message number: 005

• Message text: Browser does not support WebSockets

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCMTMS/MULTIPLE_WND005 - Browser does not support WebSockets ?

  The SAP error message /SCMTMS/MULTIPLE_WND005 indicating that the "Browser does not support WebSockets" typically arises when using the SAP Transportation Management System (TM) or other SAP applications that require WebSocket communication for real-time data exchange. WebSockets are a protocol that allows for full-duplex communication channels over a single TCP connection, which is essential for certain functionalities in modern web applications.
  
  Cause:
  
  Browser Compatibility: The most common cause of this error is that the web browser being used does not support WebSockets. Older versions of browsers or certain browsers may not have WebSocket support enabled.
  Network Configuration: Firewalls or proxy servers may block WebSocket connections, leading to this error.
  Browser Settings: Some browser settings or extensions may disable WebSocket functionality.
  
  
  Solution:
  
  Update Browser: Ensure that you are using a modern web browser that supports WebSockets. Browsers like Google Chrome, Mozilla Firefox, Microsoft Edge, and Safari have supported WebSockets for several versions. Make sure your browser is updated