It's not by any means getting in my way, but thought I'd let you know it's coming up.
When I go to download an asset, if I select the "Do not show credits remaining" checkbox, and click Start Download, this error message shows up (link to screencap below):"An AJAX HTTP error occurred. HTTP Result Code: 502..." Clicking OK makes it go away, and I can continue with my downloading. The message doesn't show up when I continue other downloads the same day - issue starts fresh when I login on another day.
I'm accessing the site via Chrome, on a PC running the Windows 8 beta...which is a pretty unusual setup, I know! I'm used to running into odd things here and there, lol.