Save Edit not complete, continual "You have draft..." loop prevents replying

Well! this is interesting!!!

I went to create a topic on the Community Building > Praise category, but the only button to create something said “Open Draft” so I clicked it, half expecting what in fact I got:

a post that I’d finished and clicked the “Reply” button for.

I have no idea how to reproduce this, but I’m honored to have this most interesting bug following me around! A bit like a stray cat showing up and disappearing, but coming back for a bit of mackerel now and then.