I'm new to the Hero Builder. I've noticed that when I create Exalted Greaves of any quality and the first affix is All Res., any affix after that doesn't register. Also, most times after that happens, I can no longer create any other item. I'm on a Mac using Firefox (not my home pc, but where I mainly try to use the Hero Builder). I think if I refresh the page I can add another item, but I encounter the same problems with it only recognizing the first affix.
Here is the link: