Kyrne
Nginx error logs did not yield anything interesting.
However, this is what I get in Firefox Dev Console: (as soon as I press send)
TypeError: this.user is undefined [Learn More] admin-85af2549.js:27913:8
onsubmit https://www.keys-daggers.org/assets/admin-85af2549.js:27913:8
bound onsubmit self-hosted
autoredraw/< https://www.keys-daggers.org/assets/admin-85af2549.js:1805:12