[Fix] Microsoft Teams a JavaScript error occurred in the main process Error


Error

A JavaScript Error Occurred in the Main Process.

Uncaught Exception:
C:/Users/Adminstrator/AppData/Local/Microsoft/Teams/current/...native-utils.node is not valid for Win32 application

If you are getting the above JavaScript error when you try to run Teams Application on your Windows computer (8, 10, 11) below are few steps that you can try to fix it,


  1. Make sure you have Microsoft VC++ runtime libraries installed.

  2. If yes, try and re-install or update the existing onces.

  3. After you update the VC runtime libraries - restart your device


Microsoft Teams A JavaScript error has occurred in the main process
Microsoft Teams A JavaScript error has occurred in the main process

If that does not work, try to re-install the latest version of Teams application.




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