500 internal server error and trying to get one's post through

Hi, I just encountered a problem.

I commented on https://discourse.mozilla-community.org/t/working-group-community-leadership-track/7033/13, and got a 500 error on posting. I couldn’t find a way to actually post the real content, without adding an f’in rant at the bottom to get around some #$*&#)$^@ feature of discourse?

Is there a good way to deal with 500 errors on commenting on a topic?