cpanratings.perl.org is in a bit of a mess. Posting new reviews has been broken for a while and I just super-broke it. I was working on a few new features and while I had a separate branch for the code I forgot to do the same for the templates. Oops.
Instead of reverting it back I'll just press on to get the new stuff out in the next few days. Thank you for your patience. :-)
update: almost fixed.