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

The Discord fatal javascript error is among the many issues encountered by Discord users on Windows 10. This error is typically encountered during the Discord app installation.

If you are receiving a JavaScript error while using Discord, there are a few steps you can take. Here is our step-by-step guide to resolving the issue.

While Discord is running, press CTRL+R on your keyboard. If an update is available, Discord should detect and download it. After the update has been downloaded, restart the app to install the update.

Reinstall Discord: Of course, as a last resort, you may also try uninstalling Discord and reinstall the app freshly from the official download page. Some users are also dealing with high ping in ...

Can’t install Discord, installation has failed! If Discord installation has failed for you, it’s most likely because the app is still running in the background.

If none of the fixes outlined above work for you, you can uninstall Discord completely, download the latest version, and install it again to resolve error parsing JavaScript in Discord.

Corrupt Data or Cache: Over time, Discord stores cache and data which can become corrupt, hindering the app’s ability to connect to servers properly. Outdated Discord Version: Running an outdated ...