We show you how to fix 'A fatal Javascript error occurred' issue while running or installing Discord on your Windows 11/10 PC.

To fix Script Error, An error has occurred in the script on this page in Outlook, Teams, etc. you will need to use the Internet Options in Windows 11/10.

I never had that problem when fighting that boss. I had to use cheats to beat him since it was a difficult boss, but never got scripting errors. Maybe try reinstalling the game and applying the ...

Those who have installed mods for GTA 5 may have used a tool named Script Hook V for the same at some point.