Firstly, open Task Manager and make sure no process related to Discord is running in the background. Then, evoke the Run dialog box by pressing the Win+R hotkey. Now, type %appdata% in the Open ...

This error is typically encountered during the Discord app installation. The occurrence of this fatal error is attributed to many different factors.

Then, in the search bar, search for “ javascript.enabled “. Right-click the result named “javascript.enabled” and click “Toggle”. JavaScript is now enabled.