I tried to submit a bug for the main FF site, but it doesn’t appear to be showing up, even after refreshing.
At the bottom of the “Report Bug” page, when I clicked “Submit Bug”, it redirected me to a blank white screen. It did this twice.
I have no idea why it does this. 
It loads for me, so it’s not down, but it doesn’t add any errors to the logs so I can’t figure out why it doesn’t work for others.