User blog comment:Rappy 4187/Technical Update: September 18, 2012/@comment-1188646-20120919171806

Did this cause my user JavaScript to break? Absolutely nothing in w:c:starwars:User:Master Jonathan/monobook.js is working at all. It just acts like the JS file is blank. This just started happening today, and nothing has changed on my end that could have caused this. I'm running Windows Vista with Firefox 15.0.1 and IE 9; it's broken in both browsers.