Brian O'Sullivan

I don't get this. You guys created a version that I installed 3 weeks ago, which worked on 8.4 without giving me any warnings of the dangers. It then prompts me to update, without again warning that the board would become inaccessible. Then I'm trapped in an upgrade loop, as there is no Cancel option. I can't revert to a backup as the server doesn't have a backup that goes back more than 1 day. Is there a way to manually push through the update, or will I be stuck with a downed community until 8.5 is supported?