Deleting the Discord data folders is the most common fix for Discord JavaScript errors when trying to start up the application. Essentially, you'll be deleting what could be corrupt or broken ...

If you see Microsoft Store error 0x80048504 on your PC when you try to use the store app, this guide will help you fix it.

If you want to fix error code 0x80d03801 in Microsoft Store, then set the Network Profile to Public and see. More working solutions here!