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.

To fix the Oops, You’ve caught an ultra rare error in Discord, check Discord's server status and clear its cache data. Other than that follow these suggestions.

For router error, restarting routers or switching the network can help. However, the current outage seemingly stems from an outage on Discord's server, and a fix will come from their end.