A discord glitch I just discovered

So this happened to me. I don't have discord nitro (since i cancelled it on one of my vids) and that I tried to use an emoji from a Discord server then it just straight up having a glitch like infinite careful unsaved change blah blah blah
so I would just try again however there is a short amount of time to press esc.

Discord server: https://discord.gg/DmtEr6B5DQ

Видео A discord glitch I just discovered канала notsoseagatey