I didn't assume that you test the site on every single browser ever released. I submitted this bug because the SO error page asked me to do it and I like the site enough to invest this time. Making the error page more clear, i.e. describing what kinds of bugs you deem irrelevant, would have saved my time (and yours). FYI I thought this issues might be of interest because 1) Iron = Chrome + newer libs 2) it works stable for all kinds of other complex sites and 3) this issue hasn't been there a few days before. That's all.